post chi-square test

[datalligence]

I am doing a chi-square test to see if there is a difference in the membership renewal rates among multiple groups.

The chi-square test is significant. Now, if I want to test which cells are different, how do i do the marascuilo procedure in SAS? I found out from some papers that I can do this with PROC GENMOD and PROC MULTTEST. Any suggestions?

Thanks Message was edited by: datalligence

[Doc_Duke]

What you are describing is basically a categorical multiple comparisons problem.

See
http://support.sas.com/kb/22/565.html
for ideas.