Documentation Example for PROC STEPDISC
/****************************************************************/
/* S A S S A M P L E L I B R A R Y */
/* */
/* NAME: STEPDEX */
/* TITLE: Documentation Example for PROC STEPDISC */
/* PRODUCT: SAS/STAT */
/* SYSTEM: ALL */
/* KEYS: discriminant analysis, multivariate analysis */
/* PROCS: STEPDISC */
/* DATA: FISHER (1936) IRIS DATA - SASHELP.IRIS */
/* */
/* SUPPORT: saswfk UPDATE: July 25, 2010 */
/* REF: PROC STEPDISC, EXAMPLE 1 */
/* MISC: */
/****************************************************************/
title 'Fisher (1936) Iris Data';
%let _stdvar = ;
proc stepdisc data=sashelp.iris bsscp tsscp;
class Species;
var SepalLength SepalWidth PetalLength PetalWidth;
run;
* print the macro variable list;
%put &_stdvar;
proc discrim data=sashelp.iris;
class Species;
var &_stdvar;
run;