Date:         Sun, 28 Nov 2004 08:18:16 -0800
Reply-To:     Pat <patw8ed@YAHOO.COM>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         Pat <patw8ed@YAHOO.COM>
Organization: http://groups.google.com
Subject:      Weighted means & standard deviations stdev
Content-Type: text/plain; charset=ISO-8859-1

Does anyone know how to calculate standard deviations for weighted means
using proc mean?

My weighted means look fine, but for some reason the stdevs are gigantic.

Thanks