I tried the above code.But it worked after I gave * or : between var1 and

how to perform paired t-test using Base/SAS & SAS/Stat?

Question Posted / shwetha

Answer Posted / shwetha

I tried the above code.But it worked after I gave * or :
between var1 and var2.

proc ttest data=a;
paired var1:var2;
run;

Is This Answer Correct ?

5 Yes

2 No

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