I am trying to find the difference in means in my two samples. The distribution is not normal hence I have to resort to KS test. Now, the data is weighted. In proc t-test, there is an option of mentioning weight in the command, like this:
proc ttest data=input;
var variable_x;
class variable_y;
weight weight;
run;
Is there a similar thing for KS test in npar1way procedure? Thanks!