Mixed-Level Designs Using Cross-Products
/****************************************************************/
/* S A S S A M P L E L I B R A R Y */
/* */
/* NAME: FACTEX6B */
/* TITLE: Mixed-Level Designs Using Cross-Products */
/* PRODUCT: QC */
/* SYSTEM: ALL */
/* KEYS: Design of Experiments, Factorial Designs, */
/* PROCS: FACTEX */
/* DATA: */
/* */
/* REF: SAS/QC Software: Examples */
/* MISC: */
/* */
/****************************************************************/
options ps=60;
proc factex;
factors x1-x4;
size design=8;
model resolution=4;
output out=designb;
run;
factors x5 / nlev = 3;
output out=designc designrep=designb;
run;
title1 " 4 ";
title2 "A 2 x 3 design in 24 runs of resolution IV";
proc print data=designc;
run;
title;