Date:         Fri, 28 May 1999 18:09:17 -0400
Reply-To:     marcussc@att.net
Sender:       "SAS(r) Discussion" <SAS-L@UGA.CC.UGA.EDU>
From:         "Steven C. Marcus" <marcussc@ATT.NET>
Subject:      venn diagrams - Not SAS
Comments: To: SAS-L@LISTSERV.VT.EDU
In-Reply-To:  <199905260408.AAA06116@post-ofc02.srv.cis.pitt.edu>
Content-Type: text/plain; charset="iso-8859-1"

Has anyone come across software that would allow the creation of
proportional Venn diagrams? That is, if 10% of a sample is in group A, 50 in
B, and 40 in C, I would like each circle in the diagram to be sized
proportionally.
 
I suspect that one could come up with a SAS macro to do this but I am
looking for a windows charting package (ala Deltagraph or Powerpoint) that
could handle it.
 
Anyone out there come across such a beast?
 
Many thanks in advance
 
-steve