Data aa:
Input x11 x12x13 x21 x22 x31 x32 x33 x41 x42 x43 x51 x52 x61 x62 x63 x64 x71 x72 y11 y12 y13 y21 y22;
cards;
1003430444333433545454311
1005454444435443445544311
..........
;
run;
Proc pls data=aa nfac=4 cv=one;
model y11 y12 y13 y21 y22=x11 x12x13 x21 x22 x31 x32 x33 x41 x42 x43 x51 x52 x61 x62 x63 x64 x71 x72/solution;
output out=bb xscore=t;
run;