how do i create a subset of my sample?
for example i have a sample of 1500, and want to look at those with only certain characteristics;
i would like get the proc freq for those only with the characteristics as well.
what would be the code
please & thank you
You can add in WHERE statements to filter your results as needed. Almost any PROC's in SAS will take a WHERE statement.
/*filter a numeric value*/
proc freq data=sashelp.class;
where age = 13;
table sex;
run;
/*filter multiple numeric values*/
proc freq data=sashelp.class;
where age in (10, 11);
table sex;
run;
/*filter a character values*/
proc freq data=sashelp.class;
where sex = 'F';
table age;
run;
/*filter multiple character values*/
proc freq data=sashelp.class;
where name in ('Jane', 'Alfred');
table age;
run;
@okb12886 wrote:
what would be the code
please & thank you
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