topic Re: Randomization and sample stratification in SAS Data Science

Randomization and sample stratification

knargis160 — Wed, 11 May 2022 02:20:33 GMT

Can someone help with coding for randomization of the sample where the outcome is binary and age is stratified

Re: Randomization and sample stratification

Ksharp — Wed, 11 May 2022 03:03:01 GMT

Plz post the output you want. and Better give an example .

proc plan seed=123;
factors age=10 binary=2;
output out=want;
quit;

Re: Randomization and sample stratification

acordes — Wed, 18 May 2022 14:32:17 GMT

I suppose you run SAS Viya, therefore take a look at the specific action.

copied from the sas documentation:

proc cas;
   loadactionset "sampling";
   action stratified result=r/table={name="hmeq",groupby={"bad"}}
      samppct=10 samppct2=20 partind="TRUE" seed=10
      output={casout={name="out",replace="TRUE"},
              copyvars={"job","reason","loan","value","delinq","derog"}};
   run;
   print r.STRAFreq; run;
quit;