- %macro ttest(seed=100,n=100);
- data l;
- do group=1 to &seed;
- do i=1 to &n;
- x=normal(group);
- output;
- end;
- end;
- run;
- ods output ttests=test;
- proc ttest;
- var x;
- by group;
- run;
- proc print data=test;
- run;
- %mend;
- %ttest(seed=100,n=100)


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