I don't think you can do what you want directly, but you might be able to use a compute block to set the values for S1 and S2 to missing for appropriate values of the attribute.

> -----Original Message----- > From: SAS(r) Discussion [mailto:SAS-L@LISTSERV.UGA.EDU] On > Behalf Of Diana Cannon > Sent: Friday, May 20, 2005 1:52 pm > To: SAS-L@LISTSERV.UGA.EDU > Subject: [SAS-L] Conditional summary stats in Proc Report > > I'm trying to learn Proc Report and have a question. I have a list of > attributes that I need to summarize in the fashion > demonstrated below. How > can I show means of S1 and S2 for some attributes but not others? > > > S1 S2 > FLAVOR Definitely would buy 31 23 > Probably would buy 17 19 > Might or might not buy 23 18 > Probably would not buy 9 9 > Definitely would not buy 18 30 > > > Much too thick 1 1 > THICKNESS Somewhat too thick 10 4 > Just right 79 70 > Somewhat too thin 9 23 > Much too thin 0 1 >