Factorial Design With Blocks
/****************************************************************/
/* S A S S A M P L E L I B R A R Y */
/* */
/* NAME: OPTEX2 */
/* TITLE: Factorial Design With Blocks */
/* PRODUCT: QC */
/* SYSTEM: ALL */
/* KEYS: Optimal Designs, Factorial Designs, */
/* PROCS: FACTEX OPTEX */
/* DATA: */
/* */
/* REF: SAS/QC Software: Examples */
/* MISC: */
/* */
/****************************************************************/
options ps=60;
proc factex;
factors seat_ht pressure generatr ;
blocks nblocks=4;
size design=32;
output out=design
seat_ht nvals=(26 30)
pressure nvals=(40 55)
generatr cvals=('on' 'off')
blockname = cyclist
cvals=('Bob' 'Maria' 'Mike' 'Randy');
run;
proc optex seed=27513 data=design;
class seat_ht pressure generatr cyclist;
model seat_ht pressure generatr cyclist;
generate n=16;
output out=design2;
run;
proc print data=design2;
run;