diff --git a/doc/pub/week37/html/._week37-bs000.html b/doc/pub/week37/html/._week37-bs000.html
index 6902b10c3..624185444 100644
--- a/doc/pub/week37/html/._week37-bs000.html
+++ b/doc/pub/week37/html/._week37-bs000.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
@@ -290,7 +290,7 @@ MathJax.Hub.Config({
 <!-- ------------------- main content ---------------------- -->
 <div class="jumbotron">
 <center>
-<h1>Week 37: Statitsitcal interpretations and Resampling Methods</h1>
+<h1>Week 37: Statistical interpretations and Resampling Methods</h1>
 </center>  <!-- document title -->
 
 <!-- author(s): Morten Hjorth-Jensen -->
@@ -306,7 +306,7 @@ MathJax.Hub.Config({
 </center>
 <br>
 <center>
-<h4>Sep 14, 2023</h4>
+<h4>Sep 18, 2023</h4>
 </center> <!-- date -->
 <br>
 
diff --git a/doc/pub/week37/html/._week37-bs001.html b/doc/pub/week37/html/._week37-bs001.html
index 900223e79..3c75192be 100644
--- a/doc/pub/week37/html/._week37-bs001.html
+++ b/doc/pub/week37/html/._week37-bs001.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs002.html b/doc/pub/week37/html/._week37-bs002.html
index 6ae25bebd..ab5d9fb84 100644
--- a/doc/pub/week37/html/._week37-bs002.html
+++ b/doc/pub/week37/html/._week37-bs002.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs003.html b/doc/pub/week37/html/._week37-bs003.html
index a7b56dc6d..6f6af1a0b 100644
--- a/doc/pub/week37/html/._week37-bs003.html
+++ b/doc/pub/week37/html/._week37-bs003.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs004.html b/doc/pub/week37/html/._week37-bs004.html
index 14b101fd7..a6f97546b 100644
--- a/doc/pub/week37/html/._week37-bs004.html
+++ b/doc/pub/week37/html/._week37-bs004.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs005.html b/doc/pub/week37/html/._week37-bs005.html
index a59c13440..cb0ca9aa6 100644
--- a/doc/pub/week37/html/._week37-bs005.html
+++ b/doc/pub/week37/html/._week37-bs005.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs006.html b/doc/pub/week37/html/._week37-bs006.html
index ea6933881..fc8eec975 100644
--- a/doc/pub/week37/html/._week37-bs006.html
+++ b/doc/pub/week37/html/._week37-bs006.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs007.html b/doc/pub/week37/html/._week37-bs007.html
index 20be97c3b..8657b941b 100644
--- a/doc/pub/week37/html/._week37-bs007.html
+++ b/doc/pub/week37/html/._week37-bs007.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs008.html b/doc/pub/week37/html/._week37-bs008.html
index 1e8a42fe8..c52bf76ca 100644
--- a/doc/pub/week37/html/._week37-bs008.html
+++ b/doc/pub/week37/html/._week37-bs008.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs009.html b/doc/pub/week37/html/._week37-bs009.html
index 50ad45797..51ac7ea73 100644
--- a/doc/pub/week37/html/._week37-bs009.html
+++ b/doc/pub/week37/html/._week37-bs009.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs010.html b/doc/pub/week37/html/._week37-bs010.html
index 2ad6f637b..6dc3bac93 100644
--- a/doc/pub/week37/html/._week37-bs010.html
+++ b/doc/pub/week37/html/._week37-bs010.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs011.html b/doc/pub/week37/html/._week37-bs011.html
index 0f13609aa..45cf6da24 100644
--- a/doc/pub/week37/html/._week37-bs011.html
+++ b/doc/pub/week37/html/._week37-bs011.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs012.html b/doc/pub/week37/html/._week37-bs012.html
index f1875746e..147ef3dae 100644
--- a/doc/pub/week37/html/._week37-bs012.html
+++ b/doc/pub/week37/html/._week37-bs012.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs013.html b/doc/pub/week37/html/._week37-bs013.html
index 223843c49..3431b2d2e 100644
--- a/doc/pub/week37/html/._week37-bs013.html
+++ b/doc/pub/week37/html/._week37-bs013.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs014.html b/doc/pub/week37/html/._week37-bs014.html
index 3bb56e561..267bc8cb8 100644
--- a/doc/pub/week37/html/._week37-bs014.html
+++ b/doc/pub/week37/html/._week37-bs014.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs015.html b/doc/pub/week37/html/._week37-bs015.html
index 93d468e77..c3207b8f6 100644
--- a/doc/pub/week37/html/._week37-bs015.html
+++ b/doc/pub/week37/html/._week37-bs015.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs016.html b/doc/pub/week37/html/._week37-bs016.html
index a2a76f658..122325c81 100644
--- a/doc/pub/week37/html/._week37-bs016.html
+++ b/doc/pub/week37/html/._week37-bs016.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs017.html b/doc/pub/week37/html/._week37-bs017.html
index d88306171..3e66e2560 100644
--- a/doc/pub/week37/html/._week37-bs017.html
+++ b/doc/pub/week37/html/._week37-bs017.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs018.html b/doc/pub/week37/html/._week37-bs018.html
index 7eac3c3b0..640192757 100644
--- a/doc/pub/week37/html/._week37-bs018.html
+++ b/doc/pub/week37/html/._week37-bs018.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs019.html b/doc/pub/week37/html/._week37-bs019.html
index 84a9d7240..614e006af 100644
--- a/doc/pub/week37/html/._week37-bs019.html
+++ b/doc/pub/week37/html/._week37-bs019.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs020.html b/doc/pub/week37/html/._week37-bs020.html
index 0a0e64823..3211d1ed3 100644
--- a/doc/pub/week37/html/._week37-bs020.html
+++ b/doc/pub/week37/html/._week37-bs020.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs021.html b/doc/pub/week37/html/._week37-bs021.html
index 956ac8462..7f73d1662 100644
--- a/doc/pub/week37/html/._week37-bs021.html
+++ b/doc/pub/week37/html/._week37-bs021.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs022.html b/doc/pub/week37/html/._week37-bs022.html
index 4f9f709e4..fd0fb354a 100644
--- a/doc/pub/week37/html/._week37-bs022.html
+++ b/doc/pub/week37/html/._week37-bs022.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs023.html b/doc/pub/week37/html/._week37-bs023.html
index 4c86f6e3a..9b4d0220d 100644
--- a/doc/pub/week37/html/._week37-bs023.html
+++ b/doc/pub/week37/html/._week37-bs023.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs024.html b/doc/pub/week37/html/._week37-bs024.html
index 4988dd16b..1e00cedfb 100644
--- a/doc/pub/week37/html/._week37-bs024.html
+++ b/doc/pub/week37/html/._week37-bs024.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs025.html b/doc/pub/week37/html/._week37-bs025.html
index f9eb84d36..1500362b9 100644
--- a/doc/pub/week37/html/._week37-bs025.html
+++ b/doc/pub/week37/html/._week37-bs025.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs026.html b/doc/pub/week37/html/._week37-bs026.html
index 34480554f..012ab0d7a 100644
--- a/doc/pub/week37/html/._week37-bs026.html
+++ b/doc/pub/week37/html/._week37-bs026.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs027.html b/doc/pub/week37/html/._week37-bs027.html
index d616291fe..0e7e14248 100644
--- a/doc/pub/week37/html/._week37-bs027.html
+++ b/doc/pub/week37/html/._week37-bs027.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs028.html b/doc/pub/week37/html/._week37-bs028.html
index 56172e442..9ba0cdb57 100644
--- a/doc/pub/week37/html/._week37-bs028.html
+++ b/doc/pub/week37/html/._week37-bs028.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs029.html b/doc/pub/week37/html/._week37-bs029.html
index a8ccc4ae4..6b255cba4 100644
--- a/doc/pub/week37/html/._week37-bs029.html
+++ b/doc/pub/week37/html/._week37-bs029.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs030.html b/doc/pub/week37/html/._week37-bs030.html
index 7bcdfc3b4..c0c22712d 100644
--- a/doc/pub/week37/html/._week37-bs030.html
+++ b/doc/pub/week37/html/._week37-bs030.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs031.html b/doc/pub/week37/html/._week37-bs031.html
index 8d5522a96..8b17daeed 100644
--- a/doc/pub/week37/html/._week37-bs031.html
+++ b/doc/pub/week37/html/._week37-bs031.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs032.html b/doc/pub/week37/html/._week37-bs032.html
index fa71a4509..ed962081c 100644
--- a/doc/pub/week37/html/._week37-bs032.html
+++ b/doc/pub/week37/html/._week37-bs032.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs033.html b/doc/pub/week37/html/._week37-bs033.html
index bec9fcdc1..d86989f4b 100644
--- a/doc/pub/week37/html/._week37-bs033.html
+++ b/doc/pub/week37/html/._week37-bs033.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs034.html b/doc/pub/week37/html/._week37-bs034.html
index a9dadb858..f00d7bba5 100644
--- a/doc/pub/week37/html/._week37-bs034.html
+++ b/doc/pub/week37/html/._week37-bs034.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs035.html b/doc/pub/week37/html/._week37-bs035.html
index 426d19a67..1b15d015c 100644
--- a/doc/pub/week37/html/._week37-bs035.html
+++ b/doc/pub/week37/html/._week37-bs035.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs036.html b/doc/pub/week37/html/._week37-bs036.html
index 842ddadc6..8489d5d8a 100644
--- a/doc/pub/week37/html/._week37-bs036.html
+++ b/doc/pub/week37/html/._week37-bs036.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs037.html b/doc/pub/week37/html/._week37-bs037.html
index addbbeec7..49b138d36 100644
--- a/doc/pub/week37/html/._week37-bs037.html
+++ b/doc/pub/week37/html/._week37-bs037.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs038.html b/doc/pub/week37/html/._week37-bs038.html
index 386800081..8d2aea636 100644
--- a/doc/pub/week37/html/._week37-bs038.html
+++ b/doc/pub/week37/html/._week37-bs038.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs039.html b/doc/pub/week37/html/._week37-bs039.html
index 2e7903a29..463cb1247 100644
--- a/doc/pub/week37/html/._week37-bs039.html
+++ b/doc/pub/week37/html/._week37-bs039.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs040.html b/doc/pub/week37/html/._week37-bs040.html
index a868af694..51da7a284 100644
--- a/doc/pub/week37/html/._week37-bs040.html
+++ b/doc/pub/week37/html/._week37-bs040.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs041.html b/doc/pub/week37/html/._week37-bs041.html
index 2fb8ef012..d050a615f 100644
--- a/doc/pub/week37/html/._week37-bs041.html
+++ b/doc/pub/week37/html/._week37-bs041.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs042.html b/doc/pub/week37/html/._week37-bs042.html
index 1d0a439c6..2993d2000 100644
--- a/doc/pub/week37/html/._week37-bs042.html
+++ b/doc/pub/week37/html/._week37-bs042.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
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       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
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   <div class="navbar-collapse collapse navbar-responsive-collapse">
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diff --git a/doc/pub/week37/html/._week37-bs043.html b/doc/pub/week37/html/._week37-bs043.html
index 1992b6649..ba5172aa7 100644
--- a/doc/pub/week37/html/._week37-bs043.html
+++ b/doc/pub/week37/html/._week37-bs043.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
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-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
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@@ -217,7 +217,7 @@ MathJax.Hub.Config({
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-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
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diff --git a/doc/pub/week37/html/._week37-bs044.html b/doc/pub/week37/html/._week37-bs044.html
index 18c6a1d8d..0838d4a56 100644
--- a/doc/pub/week37/html/._week37-bs044.html
+++ b/doc/pub/week37/html/._week37-bs044.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
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-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
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       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
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   <div class="navbar-collapse collapse navbar-responsive-collapse">
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diff --git a/doc/pub/week37/html/._week37-bs045.html b/doc/pub/week37/html/._week37-bs045.html
index 2f9b55ddc..0cae7b22e 100644
--- a/doc/pub/week37/html/._week37-bs045.html
+++ b/doc/pub/week37/html/._week37-bs045.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
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-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
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@@ -217,7 +217,7 @@ MathJax.Hub.Config({
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-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs046.html b/doc/pub/week37/html/._week37-bs046.html
index e30e6ea4b..afecd8e70 100644
--- a/doc/pub/week37/html/._week37-bs046.html
+++ b/doc/pub/week37/html/._week37-bs046.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
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-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
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@@ -217,7 +217,7 @@ MathJax.Hub.Config({
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       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs047.html b/doc/pub/week37/html/._week37-bs047.html
index cd159efc3..3a6149344 100644
--- a/doc/pub/week37/html/._week37-bs047.html
+++ b/doc/pub/week37/html/._week37-bs047.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
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 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
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@@ -217,7 +217,7 @@ MathJax.Hub.Config({
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       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
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   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs048.html b/doc/pub/week37/html/._week37-bs048.html
index 05b151949..f6cbc61f3 100644
--- a/doc/pub/week37/html/._week37-bs048.html
+++ b/doc/pub/week37/html/._week37-bs048.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
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-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
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       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/._week37-bs049.html b/doc/pub/week37/html/._week37-bs049.html
index ba772ae3f..a6bc5b584 100644
--- a/doc/pub/week37/html/._week37-bs049.html
+++ b/doc/pub/week37/html/._week37-bs049.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
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-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
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@@ -217,7 +217,7 @@ MathJax.Hub.Config({
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       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week37/html/week37-bs.html b/doc/pub/week37/html/week37-bs.html
index 6902b10c3..624185444 100644
--- a/doc/pub/week37/html/week37-bs.html
+++ b/doc/pub/week37/html/week37-bs.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=d
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-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week37.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week37-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -217,7 +217,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week37-bs.html">Week 37: Statitsitcal interpretations and Resampling Methods</a>
+    <a class="navbar-brand" href="week37-bs.html">Week 37: Statistical interpretations and Resampling Methods</a>
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   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
@@ -290,7 +290,7 @@ MathJax.Hub.Config({
 <!-- ------------------- main content ---------------------- -->
 <div class="jumbotron">
 <center>
-<h1>Week 37: Statitsitcal interpretations and Resampling Methods</h1>
+<h1>Week 37: Statistical interpretations and Resampling Methods</h1>
 </center>  <!-- document title -->
 
 <!-- author(s): Morten Hjorth-Jensen -->
@@ -306,7 +306,7 @@ MathJax.Hub.Config({
 </center>
 <br>
 <center>
-<h4>Sep 14, 2023</h4>
+<h4>Sep 18, 2023</h4>
 </center> <!-- date -->
 <br>
 
diff --git a/doc/pub/week37/html/week37-reveal.html b/doc/pub/week37/html/week37-reveal.html
index a0614cd1e..060553146 100644
--- a/doc/pub/week37/html/week37-reveal.html
+++ b/doc/pub/week37/html/week37-reveal.html
@@ -9,8 +9,8 @@ doconce format html week37-reveal.html week37-reveal reveal --html_slide_theme=b
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 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 
 <!-- reveal.js: https://lab.hakim.se/reveal-js/ -->
 
@@ -168,7 +168,7 @@ MathJax.Hub.Config({
 <section>
 <!-- ------------------- main content ---------------------- -->
 <center>
-<h1 style="text-align: center;">Week 37: Statitsitcal interpretations and Resampling Methods</h1>
+<h1 style="text-align: center;">Week 37: Statistical interpretations and Resampling Methods</h1>
 </center>  <!-- document title -->
 
 <!-- author(s): Morten Hjorth-Jensen -->
@@ -184,7 +184,7 @@ MathJax.Hub.Config({
 </center>
 <br>
 <center>
-<h4>Sep 14, 2023</h4>
+<h4>Sep 18, 2023</h4>
 </center> <!-- date -->
 <br>
 
diff --git a/doc/pub/week37/html/week37-solarized.html b/doc/pub/week37/html/week37-solarized.html
index b03440269..53f5455b9 100644
--- a/doc/pub/week37/html/week37-solarized.html
+++ b/doc/pub/week37/html/week37-solarized.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --pygments_html_style=perldoc --html_style=sol
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 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <link href="https://cdn.rawgit.com/doconce/doconce/master/bundled/html_styles/style_solarized_box/css/solarized_light_code.css" rel="stylesheet" type="text/css" title="light"/>
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@@ -238,7 +238,7 @@ MathJax.Hub.Config({
 
 <!-- ------------------- main content ---------------------- -->
 <center>
-<h1>Week 37: Statitsitcal interpretations and Resampling Methods</h1>
+<h1>Week 37: Statistical interpretations and Resampling Methods</h1>
 </center>  <!-- document title -->
 
 <!-- author(s): Morten Hjorth-Jensen -->
@@ -254,7 +254,7 @@ MathJax.Hub.Config({
 </center>
 <br>
 <center>
-<h4>Sep 14, 2023</h4>
+<h4>Sep 18, 2023</h4>
 </center> <!-- date -->
 <br>
 
diff --git a/doc/pub/week37/html/week37.html b/doc/pub/week37/html/week37.html
index e4b915ced..4c6769fea 100644
--- a/doc/pub/week37/html/week37.html
+++ b/doc/pub/week37/html/week37.html
@@ -8,8 +8,8 @@ doconce format html week37.do.txt --pygments_html_style=default --html_style=blo
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-<meta name="description" content="Week 37: Statitsitcal interpretations and Resampling Methods">
-<title>Week 37: Statitsitcal interpretations and Resampling Methods</title>
+<meta name="description" content="Week 37: Statistical interpretations and Resampling Methods">
+<title>Week 37: Statistical interpretations and Resampling Methods</title>
 <style type="text/css">
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 body {
@@ -315,7 +315,7 @@ MathJax.Hub.Config({
 
 <!-- ------------------- main content ---------------------- -->
 <center>
-<h1>Week 37: Statitsitcal interpretations and Resampling Methods</h1>
+<h1>Week 37: Statistical interpretations and Resampling Methods</h1>
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 <!-- author(s): Morten Hjorth-Jensen -->
@@ -331,7 +331,7 @@ MathJax.Hub.Config({
 </center>
 <br>
 <center>
-<h4>Sep 14, 2023</h4>
+<h4>Sep 18, 2023</h4>
 </center> <!-- date -->
 <br>
 
diff --git a/doc/pub/week37/ipynb/ipynb-week37-src.tar.gz b/doc/pub/week37/ipynb/ipynb-week37-src.tar.gz
index 0bccf2ac5..86d968ac7 100644
Binary files a/doc/pub/week37/ipynb/ipynb-week37-src.tar.gz and b/doc/pub/week37/ipynb/ipynb-week37-src.tar.gz differ
diff --git a/doc/pub/week37/ipynb/week37.ipynb b/doc/pub/week37/ipynb/week37.ipynb
index 96c6b8d8c..d31eb4073 100644
--- a/doc/pub/week37/ipynb/week37.ipynb
+++ b/doc/pub/week37/ipynb/week37.ipynb
@@ -2,27 +2,27 @@
  "cells": [
   {
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-   "id": "9d1d9c58",
+   "id": "9e3d6c33",
    "metadata": {
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    "source": [
     "<!-- HTML file automatically generated from DocOnce source (https://github.com/doconce/doconce/)\n",
     "doconce format html week37.do.txt --no_mako -->\n",
-    "<!-- dom:TITLE: Week 37: Statitsitcal interpretations and Resampling Methods -->"
+    "<!-- dom:TITLE: Week 37: Statistical interpretations and Resampling Methods -->"
    ]
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   {
    "cell_type": "markdown",
-   "id": "c1bdb9de",
+   "id": "6c4bf45e",
    "metadata": {
     "editable": true
    },
    "source": [
-    "# Week 37: Statitsitcal interpretations and Resampling Methods\n",
+    "# Week 37: Statistical interpretations and Resampling Methods\n",
     "**Morten Hjorth-Jensen**, Department of Physics, University of Oslo and Department of Physics and Astronomy and Facility for Rare Isotope Beams, Michigan State University\n",
     "\n",
-    "Date: **Sep 14, 2023**\n",
+    "Date: **Sep 18, 2023**\n",
     "\n",
     "Copyright 1999-2023, Morten Hjorth-Jensen. Released under CC Attribution-NonCommercial 4.0 license\n",
     "\n",
@@ -31,7 +31,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "ccaa7ab9",
+   "id": "af4e71fa",
    "metadata": {
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@@ -74,7 +74,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "1c5c27bf",
+   "id": "a30b83bd",
    "metadata": {
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@@ -84,7 +84,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "656c8db6",
+   "id": "603e5939",
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@@ -113,7 +113,7 @@
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   {
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-   "id": "4c35f924",
+   "id": "c6d1b655",
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@@ -129,7 +129,7 @@
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   {
    "cell_type": "markdown",
-   "id": "9087bc37",
+   "id": "0ac423bb",
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@@ -148,7 +148,7 @@
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   {
    "cell_type": "markdown",
-   "id": "8a7bb057",
+   "id": "a321bc7e",
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@@ -162,7 +162,7 @@
   },
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-   "id": "68392e55",
+   "id": "a058a44f",
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@@ -174,7 +174,7 @@
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-   "id": "27cd8fb1",
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@@ -185,7 +185,7 @@
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-   "id": "f0344126",
+   "id": "7a064201",
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@@ -197,7 +197,7 @@
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-   "id": "d23667d2",
+   "id": "fc70ead9",
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@@ -209,7 +209,7 @@
   },
   {
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-   "id": "63687c52",
+   "id": "9beae550",
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@@ -225,7 +225,7 @@
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@@ -236,7 +236,7 @@
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@@ -259,7 +259,7 @@
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@@ -270,7 +270,7 @@
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@@ -282,7 +282,7 @@
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@@ -294,7 +294,7 @@
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@@ -308,7 +308,7 @@
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@@ -339,7 +339,7 @@
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@@ -361,7 +361,7 @@
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@@ -373,7 +373,7 @@
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@@ -386,7 +386,7 @@
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@@ -398,7 +398,7 @@
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@@ -410,7 +410,7 @@
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@@ -422,7 +422,7 @@
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@@ -436,7 +436,7 @@
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@@ -446,7 +446,7 @@
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@@ -469,7 +469,7 @@
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@@ -481,7 +481,7 @@
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@@ -494,7 +494,7 @@
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@@ -506,7 +506,7 @@
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@@ -518,7 +518,7 @@
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@@ -530,7 +530,7 @@
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@@ -541,7 +541,7 @@
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@@ -553,7 +553,7 @@
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@@ -564,7 +564,7 @@
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@@ -576,7 +576,7 @@
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@@ -586,7 +586,7 @@
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@@ -617,7 +617,7 @@
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@@ -629,7 +629,7 @@
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@@ -641,7 +641,7 @@
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@@ -651,7 +651,7 @@
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@@ -663,7 +663,7 @@
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@@ -673,7 +673,7 @@
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@@ -685,7 +685,7 @@
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@@ -695,7 +695,7 @@
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@@ -707,7 +707,7 @@
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@@ -717,7 +717,7 @@
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@@ -737,7 +737,7 @@
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@@ -749,7 +749,7 @@
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@@ -759,7 +759,7 @@
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@@ -771,7 +771,7 @@
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@@ -783,7 +783,7 @@
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@@ -795,7 +795,7 @@
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@@ -807,7 +807,7 @@
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@@ -819,7 +819,7 @@
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@@ -831,7 +831,7 @@
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@@ -843,7 +843,7 @@
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@@ -855,7 +855,7 @@
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@@ -865,7 +865,7 @@
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@@ -877,7 +877,7 @@
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@@ -887,7 +887,7 @@
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@@ -906,7 +906,7 @@
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@@ -927,7 +927,7 @@
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@@ -939,7 +939,7 @@
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@@ -950,7 +950,7 @@
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@@ -963,7 +963,7 @@
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@@ -975,7 +975,7 @@
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@@ -985,7 +985,7 @@
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@@ -997,7 +997,7 @@
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@@ -1007,7 +1007,7 @@
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@@ -1019,7 +1019,7 @@
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@@ -1029,7 +1029,7 @@
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@@ -1043,7 +1043,7 @@
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@@ -1055,7 +1055,7 @@
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@@ -1065,7 +1065,7 @@
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@@ -1077,7 +1077,7 @@
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@@ -1087,7 +1087,7 @@
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@@ -1099,7 +1099,7 @@
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@@ -1109,7 +1109,7 @@
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@@ -1121,7 +1121,7 @@
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@@ -1131,7 +1131,7 @@
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@@ -1147,7 +1147,7 @@
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@@ -1159,7 +1159,7 @@
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@@ -1169,7 +1169,7 @@
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@@ -1181,7 +1181,7 @@
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@@ -1194,7 +1194,7 @@
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@@ -1206,7 +1206,7 @@
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@@ -1216,7 +1216,7 @@
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@@ -1228,7 +1228,7 @@
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@@ -1238,7 +1238,7 @@
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@@ -1250,7 +1250,7 @@
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@@ -1262,7 +1262,7 @@
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@@ -1272,7 +1272,7 @@
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@@ -1284,7 +1284,7 @@
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@@ -1296,7 +1296,7 @@
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@@ -1308,7 +1308,7 @@
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@@ -1318,7 +1318,7 @@
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@@ -1330,7 +1330,7 @@
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@@ -1340,7 +1340,7 @@
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@@ -1359,7 +1359,7 @@
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@@ -1387,7 +1387,7 @@
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@@ -1413,7 +1413,7 @@
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@@ -1430,7 +1430,7 @@
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@@ -1450,7 +1450,7 @@
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@@ -1479,7 +1479,7 @@
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@@ -1504,7 +1504,7 @@
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@@ -1524,7 +1524,7 @@
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@@ -1536,7 +1536,7 @@
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@@ -1546,7 +1546,7 @@
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@@ -1561,7 +1561,7 @@
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@@ -1574,7 +1574,7 @@
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@@ -1587,7 +1587,7 @@
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@@ -1599,7 +1599,7 @@
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@@ -1612,7 +1612,7 @@
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-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
@@ -309,7 +309,7 @@ MathJax.Hub.Config({
 <!-- ------------------- main content ---------------------- -->
 <div class="jumbotron">
 <center>
-<h1>Data Analysis and Machine Learning: Logistic Regression and Optimization</h1>
+<h1>Week38: Logistic Regression and Optimization</h1>
 </center>  <!-- document title -->
 
 <!-- author(s): Morten Hjorth-Jensen -->
diff --git a/doc/pub/week38/html/._week38-bs001.html b/doc/pub/week38/html/._week38-bs001.html
index 20b079f58..aa07bcec8 100644
--- a/doc/pub/week38/html/._week38-bs001.html
+++ b/doc/pub/week38/html/._week38-bs001.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs002.html b/doc/pub/week38/html/._week38-bs002.html
index 280b60146..cb9136c83 100644
--- a/doc/pub/week38/html/._week38-bs002.html
+++ b/doc/pub/week38/html/._week38-bs002.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs003.html b/doc/pub/week38/html/._week38-bs003.html
index ca7ff1492..86e202961 100644
--- a/doc/pub/week38/html/._week38-bs003.html
+++ b/doc/pub/week38/html/._week38-bs003.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs004.html b/doc/pub/week38/html/._week38-bs004.html
index f378258bc..1b99d8502 100644
--- a/doc/pub/week38/html/._week38-bs004.html
+++ b/doc/pub/week38/html/._week38-bs004.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs005.html b/doc/pub/week38/html/._week38-bs005.html
index e80f07743..a983d8b0f 100644
--- a/doc/pub/week38/html/._week38-bs005.html
+++ b/doc/pub/week38/html/._week38-bs005.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs006.html b/doc/pub/week38/html/._week38-bs006.html
index 242b9b6dc..678bc97d6 100644
--- a/doc/pub/week38/html/._week38-bs006.html
+++ b/doc/pub/week38/html/._week38-bs006.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs007.html b/doc/pub/week38/html/._week38-bs007.html
index 05c1be1ca..72cc6a686 100644
--- a/doc/pub/week38/html/._week38-bs007.html
+++ b/doc/pub/week38/html/._week38-bs007.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs008.html b/doc/pub/week38/html/._week38-bs008.html
index 89091a2b2..6073898fc 100644
--- a/doc/pub/week38/html/._week38-bs008.html
+++ b/doc/pub/week38/html/._week38-bs008.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs009.html b/doc/pub/week38/html/._week38-bs009.html
index fdb7c3192..2abe5f71e 100644
--- a/doc/pub/week38/html/._week38-bs009.html
+++ b/doc/pub/week38/html/._week38-bs009.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs010.html b/doc/pub/week38/html/._week38-bs010.html
index 4bc0d136c..b19d73831 100644
--- a/doc/pub/week38/html/._week38-bs010.html
+++ b/doc/pub/week38/html/._week38-bs010.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs011.html b/doc/pub/week38/html/._week38-bs011.html
index 413e8b9f5..0d5e39a15 100644
--- a/doc/pub/week38/html/._week38-bs011.html
+++ b/doc/pub/week38/html/._week38-bs011.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs012.html b/doc/pub/week38/html/._week38-bs012.html
index 43276cee8..abf17c360 100644
--- a/doc/pub/week38/html/._week38-bs012.html
+++ b/doc/pub/week38/html/._week38-bs012.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs013.html b/doc/pub/week38/html/._week38-bs013.html
index 5d6f98d86..69ffba8e6 100644
--- a/doc/pub/week38/html/._week38-bs013.html
+++ b/doc/pub/week38/html/._week38-bs013.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs014.html b/doc/pub/week38/html/._week38-bs014.html
index e54f8cb2c..df3cc263a 100644
--- a/doc/pub/week38/html/._week38-bs014.html
+++ b/doc/pub/week38/html/._week38-bs014.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs015.html b/doc/pub/week38/html/._week38-bs015.html
index 2cf0249f2..7e58eb6c5 100644
--- a/doc/pub/week38/html/._week38-bs015.html
+++ b/doc/pub/week38/html/._week38-bs015.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs016.html b/doc/pub/week38/html/._week38-bs016.html
index 13a548caf..ae4063a1f 100644
--- a/doc/pub/week38/html/._week38-bs016.html
+++ b/doc/pub/week38/html/._week38-bs016.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs017.html b/doc/pub/week38/html/._week38-bs017.html
index aed404b94..9006ffa6f 100644
--- a/doc/pub/week38/html/._week38-bs017.html
+++ b/doc/pub/week38/html/._week38-bs017.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs018.html b/doc/pub/week38/html/._week38-bs018.html
index a54524cd5..ff5f53fed 100644
--- a/doc/pub/week38/html/._week38-bs018.html
+++ b/doc/pub/week38/html/._week38-bs018.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs019.html b/doc/pub/week38/html/._week38-bs019.html
index 28895dbc1..f8d0b9dc7 100644
--- a/doc/pub/week38/html/._week38-bs019.html
+++ b/doc/pub/week38/html/._week38-bs019.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs020.html b/doc/pub/week38/html/._week38-bs020.html
index f696c942e..c4b457fb8 100644
--- a/doc/pub/week38/html/._week38-bs020.html
+++ b/doc/pub/week38/html/._week38-bs020.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs021.html b/doc/pub/week38/html/._week38-bs021.html
index 1798686ac..5d682bfe5 100644
--- a/doc/pub/week38/html/._week38-bs021.html
+++ b/doc/pub/week38/html/._week38-bs021.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs022.html b/doc/pub/week38/html/._week38-bs022.html
index eeababbe8..a043379e1 100644
--- a/doc/pub/week38/html/._week38-bs022.html
+++ b/doc/pub/week38/html/._week38-bs022.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs023.html b/doc/pub/week38/html/._week38-bs023.html
index a33639244..657ab3702 100644
--- a/doc/pub/week38/html/._week38-bs023.html
+++ b/doc/pub/week38/html/._week38-bs023.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs024.html b/doc/pub/week38/html/._week38-bs024.html
index a4899e049..6e94685d2 100644
--- a/doc/pub/week38/html/._week38-bs024.html
+++ b/doc/pub/week38/html/._week38-bs024.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs025.html b/doc/pub/week38/html/._week38-bs025.html
index abda61eef..14bdce2ba 100644
--- a/doc/pub/week38/html/._week38-bs025.html
+++ b/doc/pub/week38/html/._week38-bs025.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs026.html b/doc/pub/week38/html/._week38-bs026.html
index 448c267ab..97876f408 100644
--- a/doc/pub/week38/html/._week38-bs026.html
+++ b/doc/pub/week38/html/._week38-bs026.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs027.html b/doc/pub/week38/html/._week38-bs027.html
index 9f4dd6d9f..16bd2097b 100644
--- a/doc/pub/week38/html/._week38-bs027.html
+++ b/doc/pub/week38/html/._week38-bs027.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs028.html b/doc/pub/week38/html/._week38-bs028.html
index d80f08a17..f85f42ccf 100644
--- a/doc/pub/week38/html/._week38-bs028.html
+++ b/doc/pub/week38/html/._week38-bs028.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs029.html b/doc/pub/week38/html/._week38-bs029.html
index 2a8e40044..513053288 100644
--- a/doc/pub/week38/html/._week38-bs029.html
+++ b/doc/pub/week38/html/._week38-bs029.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs030.html b/doc/pub/week38/html/._week38-bs030.html
index 51ee06766..a2e19bf00 100644
--- a/doc/pub/week38/html/._week38-bs030.html
+++ b/doc/pub/week38/html/._week38-bs030.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs031.html b/doc/pub/week38/html/._week38-bs031.html
index e05f22002..7016e2b89 100644
--- a/doc/pub/week38/html/._week38-bs031.html
+++ b/doc/pub/week38/html/._week38-bs031.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs032.html b/doc/pub/week38/html/._week38-bs032.html
index 76c5af40d..32a235ed9 100644
--- a/doc/pub/week38/html/._week38-bs032.html
+++ b/doc/pub/week38/html/._week38-bs032.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs033.html b/doc/pub/week38/html/._week38-bs033.html
index b676e457f..03ee638e5 100644
--- a/doc/pub/week38/html/._week38-bs033.html
+++ b/doc/pub/week38/html/._week38-bs033.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs034.html b/doc/pub/week38/html/._week38-bs034.html
index 3b88e54c4..9bc2bfac8 100644
--- a/doc/pub/week38/html/._week38-bs034.html
+++ b/doc/pub/week38/html/._week38-bs034.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs035.html b/doc/pub/week38/html/._week38-bs035.html
index 00ed46a56..f38dbc326 100644
--- a/doc/pub/week38/html/._week38-bs035.html
+++ b/doc/pub/week38/html/._week38-bs035.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs036.html b/doc/pub/week38/html/._week38-bs036.html
index c40e0502d..9e8588a77 100644
--- a/doc/pub/week38/html/._week38-bs036.html
+++ b/doc/pub/week38/html/._week38-bs036.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs037.html b/doc/pub/week38/html/._week38-bs037.html
index 230ff34d7..5a1bc878c 100644
--- a/doc/pub/week38/html/._week38-bs037.html
+++ b/doc/pub/week38/html/._week38-bs037.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs038.html b/doc/pub/week38/html/._week38-bs038.html
index 34ab2fd02..cc0b8ef14 100644
--- a/doc/pub/week38/html/._week38-bs038.html
+++ b/doc/pub/week38/html/._week38-bs038.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs039.html b/doc/pub/week38/html/._week38-bs039.html
index ffc3dea6e..b5ef7ba37 100644
--- a/doc/pub/week38/html/._week38-bs039.html
+++ b/doc/pub/week38/html/._week38-bs039.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs040.html b/doc/pub/week38/html/._week38-bs040.html
index 7f29a0148..a3e085f5b 100644
--- a/doc/pub/week38/html/._week38-bs040.html
+++ b/doc/pub/week38/html/._week38-bs040.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs041.html b/doc/pub/week38/html/._week38-bs041.html
index e72ed95ce..3f3470ce2 100644
--- a/doc/pub/week38/html/._week38-bs041.html
+++ b/doc/pub/week38/html/._week38-bs041.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/._week38-bs042.html b/doc/pub/week38/html/._week38-bs042.html
index a2c577346..d8a1666e8 100644
--- a/doc/pub/week38/html/._week38-bs042.html
+++ b/doc/pub/week38/html/._week38-bs042.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
 <!-- Bootstrap style: bootstrap -->
 <!-- doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=week38-bs --no_mako -->
 <link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
@@ -227,7 +227,7 @@ MathJax.Hub.Config({
       <span class="icon-bar"></span>
       <span class="icon-bar"></span>
     </button>
-    <a class="navbar-brand" href="week38-bs.html">Data Analysis and Machine Learning: Logistic Regression and Optimization</a>
+    <a class="navbar-brand" href="week38-bs.html">Week38: Logistic Regression and Optimization</a>
   </div>
   <div class="navbar-collapse collapse navbar-responsive-collapse">
     <ul class="nav navbar-nav navbar-right">
diff --git a/doc/pub/week38/html/week38-bs.html b/doc/pub/week38/html/week38-bs.html
index fbf380e43..aa6e18b71 100644
--- a/doc/pub/week38/html/week38-bs.html
+++ b/doc/pub/week38/html/week38-bs.html
@@ -8,8 +8,8 @@ doconce format html week38.do.txt --html_style=bootstrap --pygments_html_style=d
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="DocOnce: https://github.com/doconce/doconce/" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-<meta name="description" content="Data Analysis and Machine Learning: Logistic Regression and Optimization">
-<title>Data Analysis and Machine Learning: Logistic Regression and Optimization</title>
+<meta name="description" content="Week38: Logistic Regression and Optimization">
+<title>Week38: Logistic Regression and Optimization</title>
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-    "# Data Analysis and Machine Learning: Logistic Regression and Optimization\n",
+    "# Week38: Logistic Regression and Optimization\n",
     "**Morten Hjorth-Jensen**, Department of Physics and Center for Computing in Science Education, University of Oslo and Department of Physics and Astronomy and Facility for Rare Isotope Beams, Michigan State University\n",
     "\n",
     "Date: **September 18-22**"
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@@ -1333,7 +1333,7 @@
   {
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    "execution_count": 6,
-   "id": "2b8746d9",
+   "id": "77d97499",
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     "editable": true
@@ -1386,7 +1386,7 @@
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   {
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+   "id": "f2f4750d",
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@@ -1401,7 +1401,7 @@
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   {
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+   "id": "9f781457",
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@@ -1421,7 +1421,7 @@
   {
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    "execution_count": 7,
-   "id": "98e7b845",
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     "editable": true
@@ -1475,7 +1475,7 @@
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   {
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+   "id": "a0647ab9",
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@@ -1490,7 +1490,7 @@
   {
    "cell_type": "code",
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-   "id": "c2f97e44",
+   "id": "428ce4c8",
    "metadata": {
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     "editable": true
@@ -1517,7 +1517,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "3bf90493",
+   "id": "8e1508d4",
    "metadata": {
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@@ -1531,7 +1531,7 @@
   {
    "cell_type": "code",
    "execution_count": 9,
-   "id": "a514f0db",
+   "id": "b8aa57d8",
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     "editable": true
@@ -1576,7 +1576,7 @@
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   {
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@@ -1601,7 +1601,7 @@
   {
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-   "id": "16ee3de4",
+   "id": "3e331b35",
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     "editable": true
@@ -1613,7 +1613,7 @@
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   {
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+   "id": "db930713",
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@@ -1624,7 +1624,7 @@
   {
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-   "id": "23095afc",
+   "id": "02dae1a8",
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     "editable": true
@@ -1636,7 +1636,7 @@
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   {
    "cell_type": "markdown",
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@@ -1649,7 +1649,7 @@
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   {
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+   "id": "149109ff",
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@@ -1660,7 +1660,7 @@
   {
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    "execution_count": 12,
-   "id": "43e3eaf5",
+   "id": "70658003",
    "metadata": {
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     "editable": true
@@ -1703,7 +1703,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "3aaa0d22",
+   "id": "cf392404",
    "metadata": {
     "editable": true
    },
@@ -1724,7 +1724,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "507ab04c",
+   "id": "627a82d1",
    "metadata": {
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@@ -1741,7 +1741,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "dd3a9890",
+   "id": "53a886d1",
    "metadata": {
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@@ -1756,7 +1756,7 @@
   },
   {
    "cell_type": "markdown",
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+   "id": "9c65f72b",
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@@ -1766,7 +1766,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "74264591",
+   "id": "cf3fd12e",
    "metadata": {
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@@ -1782,7 +1782,7 @@
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   {
    "cell_type": "markdown",
-   "id": "9a112aae",
+   "id": "f780fb85",
    "metadata": {
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@@ -1794,7 +1794,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "ecea77fa",
+   "id": "5c093899",
    "metadata": {
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@@ -1805,7 +1805,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "113a6cbf",
+   "id": "af1850c8",
    "metadata": {
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@@ -1817,7 +1817,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "b9b8b59b",
+   "id": "fd478976",
    "metadata": {
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@@ -1827,7 +1827,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "ddaa0682",
+   "id": "bc78b5ec",
    "metadata": {
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@@ -1841,7 +1841,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "28e37cd9",
+   "id": "801cdce2",
    "metadata": {
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@@ -1853,7 +1853,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "8c9f3034",
+   "id": "96e31a47",
    "metadata": {
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@@ -1863,7 +1863,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "d040cd22",
+   "id": "07ef0b2c",
    "metadata": {
     "editable": true
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@@ -1875,7 +1875,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "f5b24924",
+   "id": "50ee0bd0",
    "metadata": {
     "editable": true
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@@ -1887,7 +1887,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "9c94f797",
+   "id": "45e6ddc2",
    "metadata": {
     "editable": true
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@@ -1907,7 +1907,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "7870dd6c",
+   "id": "49965ec9",
    "metadata": {
     "editable": true
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@@ -1923,7 +1923,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "88e8720c",
+   "id": "ce01e249",
    "metadata": {
     "editable": true
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@@ -1939,7 +1939,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "faaff6e9",
+   "id": "7188f0fd",
    "metadata": {
     "editable": true
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@@ -1950,7 +1950,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "ac29f934",
+   "id": "4fe27528",
    "metadata": {
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@@ -1962,7 +1962,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "1b7fd3d6",
+   "id": "a10d21c7",
    "metadata": {
     "editable": true
    },
@@ -1972,7 +1972,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "f5bf0abb",
+   "id": "911c23ed",
    "metadata": {
     "editable": true
    },
@@ -1984,7 +1984,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "5d3a94c6",
+   "id": "a021ace4",
    "metadata": {
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    },
@@ -1994,7 +1994,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "5c3afe9c",
+   "id": "6762bf3a",
    "metadata": {
     "editable": true
    },
@@ -2006,7 +2006,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "af56d45c",
+   "id": "f1fa9dbe",
    "metadata": {
     "editable": true
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@@ -2028,7 +2028,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "ef2d43ec",
+   "id": "4ea539dd",
    "metadata": {
     "editable": true
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@@ -2041,7 +2041,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "ff545470",
+   "id": "b55586b9",
    "metadata": {
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@@ -2054,7 +2054,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "d30af50d",
+   "id": "1e3daa87",
    "metadata": {
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@@ -2064,7 +2064,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "ad05b2dc",
+   "id": "914b3064",
    "metadata": {
     "editable": true
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@@ -2082,7 +2082,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "385dc2e9",
+   "id": "6e347a22",
    "metadata": {
     "editable": true
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@@ -2092,7 +2092,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "dfbc17f1",
+   "id": "811236e6",
    "metadata": {
     "editable": true
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@@ -2107,7 +2107,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "af1bb741",
+   "id": "41d436ef",
    "metadata": {
     "editable": true
    },
@@ -2117,7 +2117,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "35f91915",
+   "id": "aed63914",
    "metadata": {
     "editable": true
    },
@@ -2131,7 +2131,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "46739492",
+   "id": "d76da720",
    "metadata": {
     "editable": true
    },
@@ -2141,7 +2141,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "167b3c36",
+   "id": "3bf89cee",
    "metadata": {
     "editable": true
    },
@@ -2155,7 +2155,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "4ac4074b",
+   "id": "b3cb9607",
    "metadata": {
     "editable": true
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@@ -2170,7 +2170,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "20552503",
+   "id": "f12cccf8",
    "metadata": {
     "editable": true
    },
@@ -2187,7 +2187,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "812a5639",
+   "id": "a872b818",
    "metadata": {
     "editable": true
    },
@@ -2199,7 +2199,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "5238c2ec",
+   "id": "df8dc1b7",
    "metadata": {
     "editable": true
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@@ -2213,7 +2213,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "22696e96",
+   "id": "47077f1c",
    "metadata": {
     "editable": true
    },
@@ -2228,7 +2228,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "db14dc52",
+   "id": "a99e0558",
    "metadata": {
     "editable": true
    },
@@ -2240,7 +2240,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "251f4cd5",
+   "id": "69ca8e78",
    "metadata": {
     "editable": true
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@@ -2251,7 +2251,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "a9272ac2",
+   "id": "ce013df2",
    "metadata": {
     "editable": true
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@@ -2279,7 +2279,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "9def0e00",
+   "id": "712af387",
    "metadata": {
     "editable": true
    },
@@ -2301,7 +2301,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "7b5a0e15",
+   "id": "b8a484b6",
    "metadata": {
     "editable": true
    },
@@ -2323,7 +2323,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "6408d297",
+   "id": "af202251",
    "metadata": {
     "editable": true
    },
@@ -2335,7 +2335,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "a6333821",
+   "id": "c7bfe7e2",
    "metadata": {
     "editable": true
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@@ -2372,7 +2372,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "deb959a8",
+   "id": "71875b49",
    "metadata": {
     "editable": true
    },
@@ -2400,7 +2400,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "26af7024",
+   "id": "5cfcecf6",
    "metadata": {
     "editable": true
    },
@@ -2430,7 +2430,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "77c5a9be",
+   "id": "19b80b94",
    "metadata": {
     "editable": true
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@@ -2454,7 +2454,7 @@
   {
    "cell_type": "code",
    "execution_count": 13,
-   "id": "84e1390d",
+   "id": "8f73b2a8",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -2467,7 +2467,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "1f6c4b71",
+   "id": "9989b8c3",
    "metadata": {
     "editable": true
    },
@@ -2478,7 +2478,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "e9322364",
+   "id": "852fe5d5",
    "metadata": {
     "editable": true
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@@ -2490,7 +2490,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "8df2dc30",
+   "id": "091f8620",
    "metadata": {
     "editable": true
    },
@@ -2500,7 +2500,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "4c998424",
+   "id": "0dd232b7",
    "metadata": {
     "editable": true
    },
@@ -2512,7 +2512,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "5cc298b4",
+   "id": "3222d227",
    "metadata": {
     "editable": true
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@@ -2526,7 +2526,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "47b4e1ad",
+   "id": "a59b3f1e",
    "metadata": {
     "editable": true
    },
@@ -2542,7 +2542,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "48b3c64c",
+   "id": "30b95a6d",
    "metadata": {
     "editable": true
    },
@@ -2552,7 +2552,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "aaf584ba",
+   "id": "11018a2d",
    "metadata": {
     "editable": true
    },
@@ -2564,7 +2564,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "00653f5c",
+   "id": "c14db566",
    "metadata": {
     "editable": true
    },
@@ -2574,7 +2574,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "0fab7442",
+   "id": "7b77152c",
    "metadata": {
     "editable": true
    },
@@ -2586,7 +2586,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "1ecc330c",
+   "id": "6d7e84ae",
    "metadata": {
     "editable": true
    },
@@ -2600,7 +2600,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "06e352e9",
+   "id": "67b0c185",
    "metadata": {
     "editable": true
    },
@@ -2610,7 +2610,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "069834e9",
+   "id": "049ced67",
    "metadata": {
     "editable": true
    },
@@ -2621,7 +2621,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "4917c720",
+   "id": "94228d75",
    "metadata": {
     "editable": true
    },
@@ -2636,7 +2636,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "8412ae0e",
+   "id": "3bbb056f",
    "metadata": {
     "editable": true
    },
@@ -2646,7 +2646,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "0d5f4b35",
+   "id": "6644d6e8",
    "metadata": {
     "editable": true
    },
@@ -2658,7 +2658,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "0706040a",
+   "id": "bcee0d8a",
    "metadata": {
     "editable": true
    },
@@ -2670,7 +2670,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "6836bad3",
+   "id": "4ab67fa4",
    "metadata": {
     "editable": true
    },
@@ -2685,7 +2685,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "bddbe55a",
+   "id": "b42565b3",
    "metadata": {
     "editable": true
    },
@@ -2698,7 +2698,7 @@
   {
    "cell_type": "code",
    "execution_count": 14,
-   "id": "d04f42f5",
+   "id": "3654008d",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -2755,7 +2755,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "0a690556",
+   "id": "1e30a1cf",
    "metadata": {
     "editable": true
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@@ -2766,7 +2766,7 @@
   {
    "cell_type": "code",
    "execution_count": 15,
-   "id": "0a535f48",
+   "id": "c140f1de",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -2793,7 +2793,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "b2236395",
+   "id": "7f5519e5",
    "metadata": {
     "editable": true
    },
@@ -2805,7 +2805,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "782bb6aa",
+   "id": "b38c88bf",
    "metadata": {
     "editable": true
    },
@@ -2817,7 +2817,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "33d04698",
+   "id": "077beecb",
    "metadata": {
     "editable": true
    },
@@ -2827,7 +2827,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "fc8f43d5",
+   "id": "a995831b",
    "metadata": {
     "editable": true
    },
@@ -2841,7 +2841,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "0e1a40dd",
+   "id": "d2822925",
    "metadata": {
     "editable": true
    },
@@ -2851,7 +2851,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "8940cbda",
+   "id": "d13a3641",
    "metadata": {
     "editable": true
    },
@@ -2863,7 +2863,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "d7cccaa8",
+   "id": "5616c93b",
    "metadata": {
     "editable": true
    },
@@ -2874,7 +2874,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "8780e503",
+   "id": "11a11f4c",
    "metadata": {
     "editable": true
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@@ -2889,7 +2889,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "7b6a1cc9",
+   "id": "4fbaf22a",
    "metadata": {
     "editable": true
    },
@@ -2903,7 +2903,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "d2c9b020",
+   "id": "8023c1cf",
    "metadata": {
     "editable": true
    },
@@ -2914,7 +2914,7 @@
   {
    "cell_type": "code",
    "execution_count": 16,
-   "id": "9c954863",
+   "id": "08c00808",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -2975,7 +2975,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "f22681ca",
+   "id": "f4019c2a",
    "metadata": {
     "editable": true
    },
@@ -2997,7 +2997,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "07625cbf",
+   "id": "da1cbe60",
    "metadata": {
     "editable": true
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diff --git a/doc/src/week37/week37.do.txt b/doc/src/week37/week37.do.txt
index c5a0bdd72..a70237764 100644
--- a/doc/src/week37/week37.do.txt
+++ b/doc/src/week37/week37.do.txt
@@ -1,4 +1,4 @@
-TITLE: Week 37: Statitsitcal interpretations and Resampling Methods
+TITLE: Week 37: Statistical interpretations and Resampling Methods
 AUTHOR: Morten Hjorth-Jensen {copyright, 1999-present|CC BY-NC} at Department of Physics, University of Oslo & Department of Physics and Astronomy and Facility for Rare Isotope Beams, Michigan State University
 DATE: today
 
diff --git a/doc/src/week38/week38.do.txt b/doc/src/week38/week38.do.txt
index 078066d5e..d411a0ab9 100644
--- a/doc/src/week38/week38.do.txt
+++ b/doc/src/week38/week38.do.txt
@@ -1,4 +1,4 @@
-TITLE: Data Analysis and Machine Learning: Logistic Regression and Optimization
+TITLE: Week38: Logistic Regression and Optimization
 AUTHOR: Morten Hjorth-Jensen {copyright, 1999-present|CC BY-NC} at Department of Physics and Center for Computing in Science Education, University of Oslo & Department of Physics and Astronomy and Facility for Rare Isotope Beams, Michigan State University
 DATE: September 18-22