Date:         Mon, 16 Apr 2007 06:50:18 -0700
Reply-To:     Reeza <fkhurshed@HOTMAIL.COM>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         Reeza <fkhurshed@HOTMAIL.COM>
Organization: http://groups.google.com
Subject:      Re: Empty columns
Comments: To: sas-l@uga.edu
In-Reply-To:  <1176730786.112778.93640@l77g2000hsb.googlegroups.com>
Content-Type: text/plain; charset="iso-8859-1"

Run a proc means on your data set.  Any empty variables will have
minimum and maximum equal to missing.  Create a subset using the mean
dataset, and a where statement to isolate any such variables.

HTH,
Reeza