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re: AW: st: RE: Re: standardized betas in Prais-Winsten Regression
From
Christopher Baum <[email protected]>
To
<[email protected]>
Subject
re: AW: st: RE: Re: standardized betas in Prais-Winsten Regression
Date
Sat, 23 Oct 2010 08:25:10 -0400
<>
Lisa said
I guessI understood you advice wrong, I thought that
.center varlist
with SSC center would be the right thing to get the z-transformation.
No, I suggested that you use -center- with the option that does standardization rather than merely centering. -center- is a convenient way of doing the z-transform, but its default is just mean centering.
Kit
Kit Baum | Boston College Economics & DIW Berlin | http://ideas.repec.org/e/pba1.html
An Introduction to Stata Programming | http://www.stata-press.com/books/isp.html
An Introduction to Modern Econometrics Using Stata | http://www.stata-press.com/books/imeus.html
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