Hello @amanshrestha Your question is "Shouldn't I have numeric value for acs when travel_time is all numeric?" I should be numeric as I see it. My code is given below.
data want;
travel_time = 29;
if travel_time<=30 then acs=1;
else acs=0;
run;
proc contents data=want;
run;
I see this from proc contents:
It is possible that you might have defined acs as character variable. In that event you will be receiving the Note you are seeing. In that event, avoid the Note, use acs="1" and acs ="0" i.e. enclose values in quotes (double or single)
... View more