Hi SAS users,
I have a data set with binary repeated measure outcome.
I want to know whether the incidence of GSRSINCI6 does not change over visits. Also, I want to know the difference (p-value) of each visit compared to visit 2.
My question is whether there is a way that I can adjust the p-value for multiple between visit comparison in proc glimmix.
My code and data set have been uploaded.
Thanks.
PROC GLIMMIX DATA = GSRS;
CLASS SUBNUM VISIT (REF = '2') ;
MODEL GSRSINCI6(EVENT ='1') = VISIT/DIST= BINARY SOLUTION CHISQ ODDSRATIO ;
RANDOM _RESIDUAL_ /SUBJECT = SUBNUM TYPE = VC ;
RUN;
I guess you may want:
PROC GLIMMIX DATA = sasforum.bin;
CLASS ID VISIT (REF = '2') ;
MODEL GSRSINCI6(EVENT ='1') = VISIT/DIST= BINARY SOLUTION CHISQ ODDSRATIO ;
RANDOM _RESIDUAL_ /SUBJECT = ID TYPE = VC ;
lsmeans visit / diff=control('2') adjust=dunnett;
RUN;
Oops, I'm sorry. I guess not.
You can always adjust multiple p-values (or a subset of them) with proc multtest after exporting with ods ouitput.
April 27 – 30 | Gaylord Texan | Grapevine, Texas
Walk in ready to learn. Walk out ready to deliver. This is the data and AI conference you can't afford to miss.
Register now and save with the early bird rate—just $795!
Learn how use the CAT functions in SAS to join values from multiple variables into a single value.
Find more tutorials on the SAS Users YouTube channel.
Ready to level-up your skills? Choose your own adventure.