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Date:   Fri, 22 Jun 2007 17:46:06 -0400
Reply-To:   Peter Flom <peterflomconsulting@mindspring.com>
Sender:   "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:   Peter Flom <peterflomconsulting@MINDSPRING.COM>
Subject:   Re: Collinearity interpretation
Comments:   To: tanwan <tanwanzang@YAHOO.COM>
Content-Type:   text/plain; charset=UTF-8

>From: tanwan <tanwanzang@YAHOO.COM> >Personally I prefer VIFs when looking for multicollinearity.

I am curious why. I did my dissertation comparing condition indexes to VIFs. I came out in favor of condition indexes, mainly because they offer more information

Peter


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