Date:         Wed, 26 Mar 2008 14:12:08 -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: PROC LOGISTIC MODEL--Standardize vars?
Comments: To: "Luo,Peter" <Peter.Luo@DRAFTFCB.COM>
Content-Type: text/plain; charset=UTF-8

"Luo, Peter" <Peter.Luo@DRAFTFCB.COM> wrote

>I won't build my model on a data consists of %1 1s and 99% 0s. Draw a
>sample with all 1s and reasonable number of 0s.


Why would you not do this?

I've been under the impression that it's fine, if the data set is big


Peter

Statistical Consultant
www DOT peterflom DOT com