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Re: st: mean centering and FGLS


From   SR Millis <[email protected]>
To   [email protected]
Subject   Re: st: mean centering and FGLS
Date   Sat, 20 Aug 2005 07:20:41 -0700 (PDT)

--- Kit Baum <[email protected]> wrote:
> SInce altering the means of Y and X by a constant
> only affects the  
> intercept in regression (and centering sets it to
> zero) it has  
> nothing whatsoever to do with the serial correlation
> of the  
> disturbance process.

Can centering assist in dealing with
multicollinearity?

Thanks,
SR Millis



<DIV>
<DIV>
<DIV>
<DIV>
<DIV>Scott R Millis, PhD, MEd, ABPP (CN & RP)<BR>Director of Research - Dept of PM&R<BR>Wayne State University School of Medicine<BR>Rehabilitation Institute of Michigan<BR>261 Mack Blvd<BR>Detroit, MI 48201<BR></DIV>
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