%Header Record
Format:TXT
Communication SW:0
Data Type:PG
Capacity:835
File Name:MULTLREG
Group Name:
Password:
Option1:NL
Option2:
Option3:
Option4:
%Data Record
"MULTIPLE LINEAR"
"REGRESSION"
"X[1] IN \List 1,"
"X[2] IN \List 2, ETC. AND Y IN \List 6"
"NUMBER (2-5) OF X'S="?\->\r
"COEFFICIENTS IN Y="
"C[1]+C[2]X[1]+"
"C[3]X[2]+... ARE IN  \Mat C"
\Dim \List 1\->\theta
\Sum \List 1\->A
\Sum \List 2\->B
\Sum \List 6\->F
\Sum (\List 1\x^2)\->G
\Sum (\List 1\List 2)\->H
\Sum (\List 1\List 6)\->L
\Sum (\List 2\x^2)\->M
\Sum (\List 2\List 6)\->Q
\If \r=2
\Then [[\theta,A,B][A,G,H][B,H,M]]\->\Mat X
[[F][L][Q]]\->\Mat Y
\Goto0
\IfEnd
\Sum \List 3\->C
\Sum (\List 1\List 3)\->I
\Sum (\List 2\List 3)\->N
\Sum (\List 3\x^2)\->R
\Sum (\List 3\List 6)\->U
\If \r=3
\Then [[\theta,A,B,C][A,G,H,I][B,H,M,N][C,I,N,R]]\->\Mat X
[[F][L][Q][U]]\->\Mat Y
\Goto0
\IfEnd
\Sum \List 4\->D
\Sum (\List 1\List 4)\->J
\Sum (\List 2\List 4)\->O
\Sum (\List 3\List 4)\->S
\Sum (\List 4\x^2)\->V
\Sum (\List 4\List 6)\->X
\If \r=4
\Then [[\theta,A,B,C,D][A,G,H,I,J][B,H,M,N,O][C,I,N,R,S][D,J,O,S,V]]\->\Mat X
[[F][L][Q][U][X]]\->\Mat Y
\Goto0
\IfEnd
\Sum \List 5\->E
\Sum (\List 1\List 5)\->K
\Sum (\List 2\List 5)\->P
\Sum (\List 3\List 5)\->T
\Sum (\List 4\List 5)\->W
\Sum (\List 5\x^2)\->Y
\Sum (\List 5\List 6)\->Z
[[\theta,A,B,C,D,E][A,G,H,I,J,K][B,H,M,N,O,P][C,I,N,R,S,T][D,J,O,S,V,W][E,K,P,T,W,Y]]\->\Mat X
[[F][L][Q][U][X][Z]]\->\Mat Y
\Lbl 0
\Mat X\x^-1\Mat Y\->\Mat C
%End