Date:         Thu, 6 Sep 2007 12:12:07 -0700
Reply-To:     duo wan <duo_wan@YAHOO.COM>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         duo wan <duo_wan@YAHOO.COM>
Subject:      sas absolute value function
In-Reply-To:  <1189105022.705070.66350@22g2000hsm.googlegroups.com>
Content-Type: text/plain; charset=iso-8859-1

Hi All,

  Is there any sas function for absolute value which can be used outside data step? abs() can only be used data step.

  thanks,

  Vincent


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