Dear SAS users,

I am working in an assessorship in a problem of contingency table 5x10 and the researcher wants to know if there are difference among proportions inside a level of the first factor. I would like to know if there is a test for this in the SAS and where I can find references about. This sound like multiple comparison of proportions.

A B C D E F G H I J K total M p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 N

Where pi=Ni/N, AND sum(Ni)=N

Thanks in advance. Carlos