From a4bb17af2993794d132d313fc378476f0e997fb9 Mon Sep 17 00:00:00 2001
From: mhjensen <morten.hjorth-jensen@fys.uio.no>
Date: Sun, 23 Aug 2020 22:35:43 +0200
Subject: [PATCH] typo in regression

---
 .../Regression/html/._Regression-bs012.html   |   4 ++--
 .../Regression/html/Regression-reveal.html    |   4 ++--
 .../Regression/html/Regression-solarized.html |   4 ++--
 doc/pub/Regression/html/Regression.html       |   4 ++--
 .../ipynb/ipynb-Regression-src.tar.gz         | Bin 193 -> 193 bytes
 doc/pub/Regression/pdf/Regression-minted.pdf  | Bin 573631 -> 573535 bytes
 doc/src/Regression/Regression.do.txt          |   4 ++--
 7 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/doc/pub/Regression/html/._Regression-bs012.html b/doc/pub/Regression/html/._Regression-bs012.html
index deedadf21..f1c140bab 100644
--- a/doc/pub/Regression/html/._Regression-bs012.html
+++ b/doc/pub/Regression/html/._Regression-bs012.html
@@ -422,14 +422,14 @@ $$
 
 or using the matrix \( \boldsymbol{X} \) and in a more compact matrix-vector notation as
 $$
-C(\boldsymbol{\beta})=\frac{1}{n}\left\{\left(\boldsymbol{y}-\boldsymbol{X}^T\boldsymbol{\beta}\right)^T\left(\boldsymbol{y}-\boldsymbol{X}^T\boldsymbol{\beta}\right)\right\}.
+C(\boldsymbol{\beta})=\frac{1}{n}\left\{\left(\boldsymbol{y}-\boldsymbol{X}\boldsymbol{\beta}\right)^T\left(\boldsymbol{y}-\boldsymbol{X}\boldsymbol{\beta}\right)\right\}.
 $$
 
 This function is one possible way to define the so-called cost function.
 
 <p>
 It is also common to define
-the function \( Q \) as
+the function \( C \) as
 
 $$
 C(\boldsymbol{\beta})=\frac{1}{2n}\sum_{i=0}^{n-1}\left(y_i-\tilde{y}_i\right)^2,
diff --git a/doc/pub/Regression/html/Regression-reveal.html b/doc/pub/Regression/html/Regression-reveal.html
index b4bf50816..c22a8b69f 100644
--- a/doc/pub/Regression/html/Regression-reveal.html
+++ b/doc/pub/Regression/html/Regression-reveal.html
@@ -567,7 +567,7 @@ $$
 or using the matrix \( \boldsymbol{X} \) and in a more compact matrix-vector notation as
 <p>&nbsp;<br>
 $$
-C(\boldsymbol{\beta})=\frac{1}{n}\left\{\left(\boldsymbol{y}-\boldsymbol{X}^T\boldsymbol{\beta}\right)^T\left(\boldsymbol{y}-\boldsymbol{X}^T\boldsymbol{\beta}\right)\right\}.
+C(\boldsymbol{\beta})=\frac{1}{n}\left\{\left(\boldsymbol{y}-\boldsymbol{X}\boldsymbol{\beta}\right)^T\left(\boldsymbol{y}-\boldsymbol{X}\boldsymbol{\beta}\right)\right\}.
 $$
 <p>&nbsp;<br>
 
@@ -575,7 +575,7 @@ This function is one possible way to define the so-called cost function.
 
 <p>
 It is also common to define
-the function \( Q \) as
+the function \( C \) as
 
 <p>&nbsp;<br>
 $$
diff --git a/doc/pub/Regression/html/Regression-solarized.html b/doc/pub/Regression/html/Regression-solarized.html
index 4731a1cfd..ba7c4eff6 100644
--- a/doc/pub/Regression/html/Regression-solarized.html
+++ b/doc/pub/Regression/html/Regression-solarized.html
@@ -700,14 +700,14 @@ $$
 
 or using the matrix \( \boldsymbol{X} \) and in a more compact matrix-vector notation as
 $$
-C(\boldsymbol{\beta})=\frac{1}{n}\left\{\left(\boldsymbol{y}-\boldsymbol{X}^T\boldsymbol{\beta}\right)^T\left(\boldsymbol{y}-\boldsymbol{X}^T\boldsymbol{\beta}\right)\right\}.
+C(\boldsymbol{\beta})=\frac{1}{n}\left\{\left(\boldsymbol{y}-\boldsymbol{X}\boldsymbol{\beta}\right)^T\left(\boldsymbol{y}-\boldsymbol{X}\boldsymbol{\beta}\right)\right\}.
 $$
 
 This function is one possible way to define the so-called cost function.
 
 <p>
 It is also common to define
-the function \( Q \) as
+the function \( C \) as
 
 $$
 C(\boldsymbol{\beta})=\frac{1}{2n}\sum_{i=0}^{n-1}\left(y_i-\tilde{y}_i\right)^2,
diff --git a/doc/pub/Regression/html/Regression.html b/doc/pub/Regression/html/Regression.html
index 7257ab358..3050dfd3b 100644
--- a/doc/pub/Regression/html/Regression.html
+++ b/doc/pub/Regression/html/Regression.html
@@ -705,14 +705,14 @@ $$
 
 or using the matrix \( \boldsymbol{X} \) and in a more compact matrix-vector notation as
 $$
-C(\boldsymbol{\beta})=\frac{1}{n}\left\{\left(\boldsymbol{y}-\boldsymbol{X}^T\boldsymbol{\beta}\right)^T\left(\boldsymbol{y}-\boldsymbol{X}^T\boldsymbol{\beta}\right)\right\}.
+C(\boldsymbol{\beta})=\frac{1}{n}\left\{\left(\boldsymbol{y}-\boldsymbol{X}\boldsymbol{\beta}\right)^T\left(\boldsymbol{y}-\boldsymbol{X}\boldsymbol{\beta}\right)\right\}.
 $$
 
 This function is one possible way to define the so-called cost function.
 
 <p>
 It is also common to define
-the function \( Q \) as
+the function \( C \) as
 
 $$
 C(\boldsymbol{\beta})=\frac{1}{2n}\sum_{i=0}^{n-1}\left(y_i-\tilde{y}_i\right)^2,
diff --git a/doc/pub/Regression/ipynb/ipynb-Regression-src.tar.gz b/doc/pub/Regression/ipynb/ipynb-Regression-src.tar.gz
index 4141d4592a9a553ef0149fa565cd535789c1ff23..5cbbcd30edf182d20f543b9999033450c00aaf22 100644
GIT binary patch
delta 64
zcmV-G0Kfmi0l@(oABzY81JgoZ00ZsMOA3Q95C&k^o?=cQiIEvK62!}UMq>(;Wid$-
W$_WEP8RIOGU|9%Q;Lc_M2mk=D&J_y)

delta 64
zcmV-G0Kfmi0l@(oABzY8o2Wux00ZsMOA3Q95C&k^o?=cQF_9TH642#6i)joo%P2`G
Wr;GuK8RI;WU|9&=0xIwT2mk=ef)%F#

diff --git a/doc/pub/Regression/pdf/Regression-minted.pdf b/doc/pub/Regression/pdf/Regression-minted.pdf
index 34cd2e15e32272593e1f5d9fae85d93173d16f90..879237ba18af55f4941443126974178c6207f0ef 100644
GIT binary patch
delta 4367
zcmaiyc{CL6yTE6LF=Hfy!4$GDW6!<}S;sooP%(B<jeUzS2F2JLii~Wf1<8_K_H5Dc
zCF_t-6p?)iUH5l?_nv$Iy61B~=RD_q-uHc;bDpP-DD)*psL}}yQdG+(Y5*k(4t|Rb
z9MROb!!wiKgRC1KknPIZx@2ifL^HPw)1VnJ^-XtYAK9KP)~~hZxAE1WT6{E3p`X6l
zz}YQVfQ7oNk$^VOqzGeMn~hGEohxLV{_?(*urgxmAeXJu2PM(>kmlJ~2QtfSw|w^|
zTBLnT2{&;zw4p1GCyRmxQdq(sA(!GIzr7g7Rmsx$;Z!k4ywvs-31c!pSo;;9^z^vL
zth2kb`g9O4vl>|cdfLl%=jls9lvM9&dI{U0s=3owdmASizN#;m4t`RW3pWe)Q5OAo
zV0;HtE7HGfSi9e{d^m=0l59tOKd#N?X@#<M-M`MfF3ZmRkyJUC{?Anc;J#u9<4u^c
z85>cl*jm({n}0uO<jt&BPtTttO|n2maKmy`(vumzP49G!uJNSjlyEc=#wk~R1isP)
zruP<-cIB1IfZoZ^xx3rxtH~jMqZ@9X;6C^A^%cgn$+xVD8LmTm5dt|vMPd<+d9van
zHN`;%6m;D0D!pN@e9vgYX{h;<)c#_z)DV<99-iqnftx!ZC>ktJj5YU2_Y<Z(aaQ~K
zZ&zQu%y)Rk!cd4XE@FFV(hUt5^qldrp^|cEIk-(ftd-Q1?>^>n_%QDbQ(#JY`2Et~
z=;WNphk_-LlG%H2{%Ma!UE*v>4aX*_a-Jj+s9e^mdG}MIfN^gK#0KXhQMY2S9Sn7l
zVPx}jJY@C7+-&(OZdsVYr?!#%@nQ9hQh4&QYoWTN+~s%t@rn8-D8uj0GZmAFHqOt?
zYmaCSV1}9Ueq}Xe#rt4(N>l%=_oJ}uR&@c+@|$b!=LW%69VkqEx;tK{!>Ok!G$Sfc
zcE0Q4X3&P7T&og+J+$1bnUiNIJt0++d)v1qfYf1C@#k-w1*&Z8M>ymX`zAt`ZV}FM
zH9<b_*JVT7E_yx15`ihI0cS{<uiNF__4Vff?u}B5M~@c9BhVBbxb63QkN_CpKC7rw
zJKKe?1{<jY1*kEGI2Fty^jxwnA7&w)9peI$x0118AUz@Ul5Z<HS7zy;+_ip```R%y
z3}yvLD0t!qWNUgVSIyv_C6rl+d5SSXs{|frnFL-=r{{hNT8ss~OU>EKvCZR53$$#R
z7uYPm-Hdh!fAE&~tq(4`u81$uUC25&F)K=cdMWu`Zm9(b5%kSmJXwNzE<*b}b%1j0
zp4li1_apFqj0{psy>lsE93RLx(R};IL!Q>zisX{1s!(S?*t`)nFjFdVrC!_oc37&I
zd%Qw{*1}==tTHB$+mV$E&JzH|NXBKNH&VuAioW%5z4|>(>{wP)+4{9*vnLWS$h>(8
z-j<Hc1|ovI977)mFmfa+uv#mNWY}aWCduQK4+)%d?9~7$pynwBH{l@mb+<xlLyY__
zY^s_9yH$qLSnlldOBCRUJ05tl|3KhelJoYXE-8Kq&=A<Not0DX;FNPjx}9W+hl!=z
ziy9zW(>ZbKdlK{YE$O^w0%<M{g>d_5YCS6}|MUI6TV`xP#iXpI1USzykSKR)q@%}!
zF!0qqwuo&WF>a(>`a|Y4G-UJRhxsTM_?r$xsJQK_M`PpNeF3c9ZwvMw#KOV2%q*Z`
zvQQ?oKqlHhtVer?$cA`OdZjAq)ujedM(kCCqk-Zi&hp%p=N6+v;IbS<xuTI|2I6^@
z0&p&*;KKRqv9>Ag5`9(IAnWivLqOs#AtUaeL`^v<A{z3;JW#pTw@~KxqaBe;7ajTd
ztA9-D80Hqc1|rO&OEMVE<pqRv(~dOk3Qd=1d3+J-4S&o!<8vaFZ+z3F#1!@2qP{>P
z#}6)`?-e38*V<=Wy!8C<Ts$HmYdTfA4~zzO<Dha%#x7C!3$@Va$d%ek7oyz`35MfN
za4$26c+d(jWUnP@+Qwon{QMqoW?pOJ(y^s~g!l6*rB$Q5D2E&fCf(@^G|L!NI3Ns{
zdC%2&N9O9*o90NX@9U$D+<p&UR*)hGo?obyB?)~7J$E&Ez}C9;qyD$b{lTc+eKn-?
z>d^SjXbm4K?x2Z<`uM4P)=+6vGJ#g9*J5P}XdeO;+w6b(U8^9X_5{V(&Mv5JFJIKz
z0_lG#Y+{kv<%!L_0?4K3(o;~6=r0~M<<y{4npArwKs89sew>jHWH~mS|4OyG>%tFe
z2c64UksY&NEe?68+{E%k+!v?Vxet_d#5&je0QaR-JpHaexyR_gp;!B-m#{MM%_)^u
z_=f9axzr!)sO$B(yXt|LKR}*5;Ci>woKaJbUj<%M*8K9cfV+UYx6Gp3BeTb5tj0fA
zf4RF08l)WcE=QYP{DQ_gyAy*W)MR&lEY>p1y72BrN><E8LlH$Kjx`iMHt!WUzi>1s
zJ0CHE{He)0e$!oAhgk8Ttd~F+(t7M%v3*$c`S3VJy`atGDV6$q`!M_Sp#&6QMi+Bs
zOVrB&xfn(-$cW#S&9~&04w?{ez%4)G4w-rhnx}roHW;$votG~rI3hD%plBKxuS==4
zXPE+vbA_*?csHp6rft1NV~Gn(PdN(qTU3k$t>anl84ww?v2M`Dj|9NusWo+nPt5kM
z^kr||we<wtH;wC2s+}T&Z7xrUx~2sVKXF{Y*rWhKYP6*|r;h#4v{#~jb=Wy(Y3}|g
z(yb;4OBlQ0+7nhK?0G<~)}dw|CqlnWZlf5#;o25=qlWA2-6~`2SpJlJ$2)G=qDr{e
z=iH^18#X6x<Hwp4xrCo*v1Tbawj`7kwAc;=StOqd(4tVuKQrI6RM5hb$<u8-6k^=e
zi#{H^u9T>FKG}d1)Q=;Zz)(V|T4$lUwc^s+HEZ|u)f7wNb_i(TzE_C1OIL&cdqqeH
zyYWDI&<P&dY^_jgC&0>zr`0WvDN~0Me>qQ%M0Ql=oU9SZ+~t?2L!kq&L&lW%n>8=o
zj6STS)xJReTnEd2W44>F7<$tsR@3X%yt$4IwZ{)u^TH?f3$`w++&>+jJoFg#x?X<g
zOPLbk#I|G4rl!b{PNAac&UIqT51Z-JWnl0@IH2~*#ew||cA=+yO%MSdQdIvzj9#8M
z0I<-pHBw9%^y(VC@?KRaRfDrCm+4L)I(}xr#{F<?+O!aHmrpu^yQ83zujw?R<VUM<
zAlWlhy>rh8IRb1JLLf3vZ}wSUeE&qQsQ29L2Zxdf5Y(?&%uVU}A4QoQn8fxK1Jyv!
zkM5pbvMBE8>r;KE1DHz!GfTbKiFg!1BxYBR%@<+bKMubU-0*;R^diaoSFp<8NpSAd
z0Al`W^=kN4zD1~RI4uiZ@J#GaeoE}M0dIu$XB7M%`*FEHne*ChzBgQh?M<>}o|VAT
z!@nR(JR;lm1jHWKfJtb;0M7)SNp~jwncy=S&V<xAV4&Lm4D#{{N|)ucPwSw(|BmYg
z>Y;HUD+M)qU42!3jQ(Xc12v4AqLRFUqJoZ&j;gMTs<MuOiWWcm|Gk2P$(nikdIfv)
zUshJi-h2T?5kw|T@mFn;?VH=PpMqbMu$Y*lq`@XdEH`e5@8~$(IErq2xx;+_cCn0N
zrQAq-<iiGjSJz^xK}L;pq<LMp;h(zMxeb>wIHZscyOQW_VO9~yv+ci4hu;P@m*+mc
z-!9Oo|D?9>yd=yMEAc8VFIgkNFLDFPsGk9343POE>PCR4I|i!(pHy<eig>C8`qe3^
zI;<WYGLzJ`P@^PMTAh%Wjxyf8KU6%<t?rw)jI60Ex9m1QUue6pINbi2%=;D!a}`6>
zP^9O;B9;ssmJ$_P3Nt<|SzS((kiAgJul!>jz<^!U%p&|M5!Ze3)wj1(UsMOhSpxa9
zeV8p}2^AtU=l$t(i>w@%6MZxW-2MR4bl7<k*v%&I`6h4%#F^F^O0w_uuQ4<W`}ng(
z6zS1u3Uv+a<~m%#UAI<<t}E>IN43)H2|(mhAJ}EW6MEA{pEk<kvngJ~IfP8<qBrYA
zm~{ybCN(3ce1kG#!&T{+D$gyu7}Gv3*4^bGjJtq8ZHckSH33!^oTBE&pIR*b67)@M
zw)>>)muU2vPkCYc_k{)D;7QZ1y@0-W`i$zA<`z%$chG7Px?AB3zR_-f*s{fLI|CvC
z`KM@+2*I7_Yo<l|v|qrPRJ`W>L-~NP`Z*5Pvvd8G{eak=Wi?Zao2|MuL+2?s3cne_
zf|Sn|CC$TdV_RuKOZwf1cdM(!pJ?O5;1K6luNp(*Ji6o1PE}z2REQ#C^##N`EV@2n
zkB{v<t54n<TO##@CH*NIc?{3q_=;Ym^^IiaZ@5$5|6xVK11{9{@>}MJ8CtMLUlm?W
z8#?P##=<eb0UZ#&u%-CJi&%li5yG3c;+MGeVL@x+`YYKngJ`9*WcRmGobkhuN*U{M
z&wJObJ-(~tgz&?47`pjo0#7t3(y{SIT^f7xjMp=mXZRt30xVmu8i@Au;_=p#sDB>%
zBuG5KS%UUzm(!er;RE_d6ZqLn;tB67S@!h6JTWHo35BnK=SgN-RZ(SxB8J;v<;HY0
zd5AW{z*NDHVfgxI{^xS%Rr6wQ&Mlc^q=#W=bDwraG8EY?O)+RV{ny-`R^p<OF|5e@
zYDl)m;ED5c42yEWOgZqV99@kZi`P8QbA1^NjdqY!C!16kti1E$WK?4Et2#sV+_GI|
zbrvocz2fmWyp055WG89`Q}bS!PlQi|0lT~%nvC_(1&JG?{>9;rlKqm?0B2@8`G2r3
z4*c~fFjyrc>2YEt?G~g^PMWUR>i;r594uR~KLuRdDQkphJ)<wK75pNMe;k?hpQJl*
z>qoEDO<@XoN(ek9|H6mizdtw{J^#?Tg|~zqs^6?1eQ%)7D$P30nzWaMuCu`O8}=KL
zFc1;469ow}8Dll?`9zM)@(wmDE`QU8!J1%A{MDsL(t4G3tWB&<u(@RKeL6~^oCqH-
z!~5^}GREG-zUjOqo9&4=dv{592`z<?B^qZN=u|AkH_g^$?TaC16Dd}Scd51Hme8>}
zR&1j2n5P);g0?-e0)zt(Fix>CV<*`bU|GlpX>c*)A=^;2YfU#tq9oj&ze3xQ7^z#O
zFIkW04PjWv630P@@$w{PH)T^-VkhW67{;`Oln{<sw{XzCSwzmP>J^_M*md=NB5PRl
zzt*<yr~u-?rA)LwkTIAHi-geOz)i4Vjui?26Hown0ru}QBke=d!?uOB?L*=jSI^$v
zIqSIag*MhzyV&&a<P26U<iwAg*?4FDIybXv@Lvb+RHK~@bM91=9;Q7JMtAaNd-S!=
z1`l+j+cQQILCFtCHYV+!`aVOEN-Ac&Z@6(u;uVDg>L)NYYz5_YBYE9#TW>zg>L%2w
zceQw!hfJ-cc+A}!#W0Z%U(I5Y$$ieXBV=Kdd-!)!q^37vO@bu$w=>?hY${)>M{<St
z@wEYVWLd3uBWlJ@x2i{)g#Dy7wCdGgB?t`zQeCKo=H5cav^dS5(<~UKNjhKdy!g<S
z7;{xHZkYLHN4`o#N51@#D_~766#Af}bzyH_{eLey1eKGZPzgw`r2kk6DywAJV+uGw
z{uS*Q6Wl!VB6A6n>G%Q*Z0)98Xm7Kmpr`$|_&$sN4fhchIgECSNFOSo{iW|8|1O^W
TxE;y|Q<j&9iHI0jU||0NHE#ia

delta 4461
zcmaiyWl$6h*M_NuW$A8-rE`I0mt0}VB?JKx326kRrE6(eMClR)Bm_}mC6-bIq&q}9
zC6$s`kdW8sdB2%&zF*&5bIqI|_so4}&RLEGe~toUA1V{cDP(kziJ%uPEWN(Nm?K7O
z#^z^ca=}ae)SItD#Vl+;xWH8@hK7jPEirLv68F=EG7u+?2dkPgBC^jX9cyR8F|P5-
z%F_o0>WZVDwaS<Kd}l@Iww9plz=F5>yb>gX)zz{?BJ`|}qV+U{N2|?dTW4(st6OIO
zly1-e7`*y2MZ=<CAB+w-pImax$SZ1VjSTOTz*lr=G+1Y)yuz-;jxOD)oay%(=GPY&
z|2aCeS^MTJ-{VX?x$W4LKW<~@=7VVoTW`PEmD|AJ1{gn2Y!iOT3H@`8*ir~KSS7yA
z@d*$Ci#|X7kjqVv_)yhiZM~2;seT5r%AH#IBQuFD0RFrd9z_F;`eY02UZ-~PGnj)#
zodOyNeQ)2tp4)Q}Ux4qXQTmjBS2=hxv~VjaMunYRz%Iur;~XGr(T-(jzFKFdEq+!X
z>yK6Cdl&4yHbv2TY^sAz<Sj_){W$srP0#6L4yNV({vzQ73DHIxp7<)*80k9SJ3zpl
z2v;2vilvmruFzL|1$_^8dhc21(-poS#EDm5)}G$Dyj`ks#lN>S{?j6LQN@<{5Wc7S
zsa}hlN>wBs>BN_lNVk?N7SM{zW01Qv_7G>P%Na=;v6QJ#>iEp*%*+ZNR{3*X2>H#Y
zt(&6TdTddicI~Sy8I*tYg40Jlp6T-ti!opXiL`0AeT?SW&uK&Dx<q9mK?wed%ohLa
z77sl9r}MHBM$OWCC*Hq#_snCK7tLBZ0@A0H0P^ys84slW-m0#FO?ge>N%6Y-?}=ip
z$C>l#DW|PlFb0#^p7o-aB~`8UQh7mmY0}N;$`wX%=NDE>BW%uxYA#0ZEsArj)|K)(
zZL-%eI+p9_Y#Xum@pqr^13e!(ysYfKGxJw(4xS9)Hcmc*Q&2%kIZ-}|WK|AqBlz6V
zdtXS@p%v1zqxaJM0zK`e&-VAr2sjQJi*RO1mOp>Fld9FrEr%wWoHyw~-VkQ%M6$%d
zd%`x2IFgrglfe*iGj&$X%}WRoLn_8MPex}5t(@(C{}?dHmMOEDG4dk7DRNMstwP4+
zTltmDW6IVMlDl_XXVq8Aa!<BQK+?c+bH4~4^IT9e1!xRrKj&cPZy`UR_A9!#>#fIh
zPWOOp*j~`yi;Fs{YaLFGv<ZzePQD32o3bg>aQfn0u|TA?$6#kM+4^Bgo5*ck+$GU3
zH2#AmJZG|L^KN3N;F-^-Wl5FvFOBp54N#?T`#%i;oI4L((*bl}nEOzRZKsaO-kX!!
z%0>RI-*h}<#8!!-!PFftPTuJ`pVH<8>L<>Lm>w!Y&Xu>c+QNee+G35$c$dIyf#lz1
zBJKB+2S;QiUlI8T+7G-Y@l8tCx*I=?LoX0IBbf;ZZE=BhKb^PuKQ2w5E^5>s>3!I(
zK+d@hj5Hq}av1A$^L+N*{A5QN^P|ys145CQr1ON1(L1)Awe7QzAB8s`V}57<_be1$
z+(Ac)Uhfj~`TGN7GLu9wtE6yO*79*qERc4BY#l0yB4F3lJ#qj(-;PveCG*2dqw{>v
zbL}cg<m2Sh0dkAo%hi$*pIAT9P?pG@0}0FBUP{1O4iM|Jpg*pixk%3CxpEEy7LKp}
z_?oBO)}yQ#gmHAI5tWc9Lls#yK^f1zv{$t=f)r*3L_5b<h0*u)L1ygbOgf;6nLL7n
zkUq*@@eWZfTc&mMci_Op5img)I%G&KxbqfkwrXLFpO8Yn1>BgWLH7cDi@kw{b{6V4
zrfLGc^E|r0hEZl5CFrOzG(P5_+2Xe}{Hk>9?tv^hgZ<G1>_8}tP(5w3&_EjU?w4#3
zUPokgHmx;yG=Ak96n`V{9OnZ&Oe^?FMrZ4m-gf~~3lHMt_la_ox#~JXr@Z^bGm`t<
zXmdvC`EGDleMRBSG3Rcpq3;D>`msaD&WAMQV;JVp7zas7E_7c8W}=9S2l#0vKe05!
zSVVu1$k}8zN3{5T9}b$5OEb)amQoA&lvqSU_4~~`y}~cvhgBFg)wC7GjMvWYx^Fg4
z;uqp-E)U&jm9%Ev=T9(bYNZ|y$`(K{FP_vUNVmlC5x?$HnFjeamn{L)rlJl)z%T^K
z86szJi%O6<jD$_X`zDn@-3s`GB73kGtn-!f#dz1#k{S3j9+w>6WLL&3IyP)0NksI$
zjx1KC+NmfnTMD7$v@9C1blKcn5@}+E*Rc!*Dk->awz(3icM=8YvFse-!;DLBOi$B^
z0ew!Bs?o<Ukx`=ILg<ESMV2)+u=7gk69~bwcB=2N#-u+JG{|!R7Z}$X?agBH>{5H|
zXY)@{`1XtL+RC4=w9R4G+(pl=pvQENd*8MmT;|r5?7yHJhY>G-Dxw&DlyI!gYXS$+
zqZE*PDI%5KM)8U09S>A8W<Z`bVDZaX$IY}6U6mb((Xh0HsF9$lv{~e(;VZtNPs~Bl
zPkE(?MM|U@U+_tS?lHcxc&0K+Ocj5H_Jo|*$+2D~lg4~@jOiG4g`9IghL|!EL{{6W
zgp4{BhbxgwK@$0~Q#K9A2RQLXitfFZg_gTEVO0cwtUBV+WQ-kn3#@-%9HHynfOYZ7
zCT?IcfK6uqD1YuT8=9u>B$QJZz$nD>@%&?G_g(rlaM+a&lPkej{+`s<WZS&q>ZcnE
z-W!iUZz=+yjH~MPX<c;Hs(6ZQfN(v&xqSAle+vV!mAo$+QFb1o1g{dAx3<K8w@h1a
z!^w>@)7(Zo@XtJX5KfrI$90h}I}si2(jW&?3YwX2qgJ%un0p;e%L~}H6_J!pXCSdV
zi4~n5?|6Z<;~lB;?GKiyyHJ!k#zY4mrK?s*k?$sd%Y8Y?KKR7)dro$0;W+WJICNB9
z1sn2po+5irVB{Gw8Bkdwo+Ie2yc$>J4sP*Xme57Jp`AQPsh#Jmyv?a(@%Y<TYqxsJ
zLRmBFT1{$XD67Dl4kP<|Zo58)GK}PhQHj1A54dbb?5vu#mC5`WP(MlnX?7q1<<7?M
zk$imS=MVedgg3y!0Znt-$ADgYe4U;rw#Q|jSGeNa-PVZ%ykqX~{%+spylL}kmiA1z
zxd*!FsV5gAPX#d_*9z~>adXJti)t7A9Us{&a?;CEZU_tiHr4VgrE9asi)mNgQyM|t
zksOM`y;EH}5!pLzB~kn%88v4kmX+`{O?9hxUk#|eW+a1Hp%r>~i{O`SFt+k=7JC?o
z7|~fZK^>)Qs&Dcxm=&@QR(yL%w9y`l-9~#5q1O^-PN&5TXli7I9>Cs!BjC@$iuQ0-
zHR)jUXKVu*FUc7c9k=x^o|zdEtQs6?yzB8RssNbWb^235qCM`^HCwxylS%dYo%_0g
z6F4Q+<LE6`2geyn-yXt=IlPnHbJm>n++!x(0!;q?<sY_=a4M)$X;k5#vfW_QqBUtC
zQXz~=rKnWsvQR(Te8h#`cuIsel;OJ2C!N{cvu2QGsJ%t%ty4W=)$bbuF(oNvjJ8&S
zwie-EiT+CbSCYR1{!02+vPNw!ps_cpw1O;DS}vyu2ju#nxv>)mj3F|H%4w;qL*=3J
zNOhQ&f*M2(DlaFariE0OR)=fBwA2wi%KvY~8YHFf<oU?Yg-04DC!dkVEQ}VIwshgV
z$J+kuczEBr5jDwg@ZvQpe<}YpDg%d_eBBHkRvEsI@bWYg)+{rl?LNXJF(xJ1ax3FX
zj7i=`3r|Vhvk9x@L69RF5lm`o8s(gtXEz%gy|W6BoCBS2l=9@a7SL%KSZ-=n&2_6z
zOlV!VG<_luDauE3RB$ad5pCrsK>ompIu1)*%iFD(|4g0EJ@P&F>1>z|MsEoR_KI}x
zvqK>=)uiWPNJ%L@-h`Zd9vavem@w`At9M*AK#&~;V_m+)5=g*^wDpzg!qS0z;~tiH
zz)onUcah?<7=%xJTZmP`e<8#^4WbndhKHu8C&N0l`kXAOOrJhR_u+^+<G&k;RX2~~
zxa>ZJ6Kb!repORpz~>pN#Wd~L@A*WNUpnKWtkW~bfO}*7o>y%Wp7G2sag$@DkBV6o
zyClBNuie>>_Iz$d5MUi*%XrcClDnb%QC@?~g&hH@9WdUG#MxGVp`2;ngHzC!{<SUp
zrY*U1x5`<X#KTBUbZ)|vj~lnN-eSe~H@MvwbxFNgd<+&Ewq`e}=-#l_(k&;XU|K&Q
z)Rqv04^l~t@n3h|OlA}cX&dT9WHecB;G}$lOYnepmX)1RlM*4M;XoUsZr5U)Q)}A$
z3W$y1e%+~|W^5r)h3?{I0nc^t$V5iovc&$wml8Pg&Xde-w8;4VPTpcUw9&$Kg}e0L
zg<G+rp)tZ_F(uyv52P&+l1CH$=vK+Ce?WgqHAW)TeSOp}C_I!=DkNfPQ0Nj?*L2&a
zPM~XJ)caO|=lV8kG!Q$C2<P_0G~Jso<@hI90Ysbe&qv4>HYxiAuN`%5U<Mg-Dp0pc
z{Wf+6Cec|!{I?~HgT|jDV<VXRhD<VqBn_<)lUa-p$OieG;2t!3Nkdocb<`w$iE5nm
zeAD^vIAA(og92U#z`?`eYYSfQ6zq!$6OJ4<0+wSn%XXr<s#tMI@|n>>rI2xiFvHH(
zz&DQsE+c9sJC@ye6)elSx{)dIrDpt=$1+GB4b1WeRu!{Tt5ZPL-uH#!_5w(rcS={r
zgvgI1EOb^9-f2g<#F~szERKo$uHI96C{_>;lPBIABYZgq2=`|0d8NJX+s0MQO=?RU
zZ_BD>%h>bJjmZTys>NpsU)zy7+fi@Y5i)n|t6OO_sK|_4eR3{kGLMtP-1*oAE2l>f
zFC=(=bd~DY?$^es$^H%tS`@71A<r!RFJYH2#C*4&Sn4Bm{};?a!~KDA4^>eMzN6v!
z00PjY3=g}&|Dl{}_~hvNGJrto8YD@wAsppW-e<VwksX%#4>gvLH6kK<ogYW}qBDK}
z%ZWVgGx~p-D1u>>L)^7pNr}eI(ri9Ac>J@AX~`a6%3l86qra4ldt%mA^0x_fzasAR
zjHHKUy42g0Q2jj6GSD^9^;YD&yP9l}nwg$yoN-6Tbk3Q9@%4J?B>kSn&C<5+j&6?K
z!;++cd>%;w$qlq~8I<i^IupiC*PYy21YX)c*gh<*5w@v|vJPFu(HSJ_eRUJ!qF22i
zRZV0K7$BdeKMix&OB6G*U%@dZ3a+D|4<FZcF(r!8-sh=SwTcQue$b#Gx72<a6>3u4
zpo(~<U(z6#UyfC^i|Qnb1Nc(53be@E>-CB6ZaD5r51?^ej*gG|xkOS;dEVGgM^+O}
z0X!X}%7{>ah?svXTR?tHO%YK|L_UBu&_6|~E-RbN+oEF@E6$8MqN%3E4SzQ_GAVvN
zCNRF?dfAj$R&6+2sa<0D8F#lvgNEJXtI+so!};xZU4`}BsO_AYFM}}l)S25f9#G+5
z==f7T8UA0-)i|j1!q#Xwp6OgoP{7!;Vl6-GJEXIQbZdQ2Z@S2TCdmJ*?+0Z@x?I?#
zmPxw*mKTSC-ZvYsSr@JJ;4^oqSpP(z2UMuP>eNtCs{dlyqn@YVQkp|T*R3~%V~hWE
zsPb7h|LGbB%p&_MSs>T4C6nnFyUHjFEP89P)SL20`z`-H8ZF`(;{AWWon&~7=)E`l
zTzesWuA@*!@fF3c0*)-CBVrA|GDkxU0jfhN!4QxGgqi_DZUUi_g-|?!&`@B3couu|
zY&(D%@1$pDK>EcIgQST?B)5+u=@muR<~U*)ZR+~xShs@zw3{JMWj~<#20*Bc-m1=l
SwF9|9aA`P5KtR(_3-lk0wnY2@

diff --git a/doc/src/Regression/Regression.do.txt b/doc/src/Regression/Regression.do.txt
index f2fc17778..f3c304115 100644
--- a/doc/src/Regression/Regression.do.txt
+++ b/doc/src/Regression/Regression.do.txt
@@ -346,7 +346,7 @@ C(\bm{\beta})=\frac{1}{n}\sum_{i=0}^{n-1}\left(y_i-\tilde{y}_i\right)^2=\frac{1}
 or using the matrix $\bm{X}$ and in a more compact matrix-vector notation as
 !bt
 \[
-C(\bm{\beta})=\frac{1}{n}\left\{\left(\bm{y}-\bm{X}^T\bm{\beta}\right)^T\left(\bm{y}-\bm{X}^T\bm{\beta}\right)\right\}.
+C(\bm{\beta})=\frac{1}{n}\left\{\left(\bm{y}-\bm{X}\bm{\beta}\right)^T\left(\bm{y}-\bm{X}\bm{\beta}\right)\right\}.
 \]
 !et
 This function is one possible way to define the so-called cost function.
@@ -354,7 +354,7 @@ This function is one possible way to define the so-called cost function.
 
 
 It is also common to define
-the function $Q$ as
+the function $C$ as
 
 !bt
 \[