Hello,
I discovered that i could find the OR of interaction terms using Proc logistics but i could not do the same using procsurvey logistics. I was wondering the reason may be?
For example, this option gives me an OR for the interaction term, but it doesn't with ProcSurveylogistics
proc logistic data = newage;
weight fwc;
class sex (ref = '0') race(Ref = '0') BreastFed (ref= '0') smokes(Ref= '0') (ref='0') ;
Model asthma (event ='1') = sc_age_years sex race BreastFed smokes BreastFed*smokes/
clodds=wald; units sc_age_years=1/default=1;oddsratio BreastFed/diff=ref;
run;
Thank you! That was very helpful
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