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Re: st: Beta coefficients are not equal to coefficients on standardized variables?


From   brendan.halpin@ul.ie (Brendan Halpin)
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: Beta coefficients are not equal to coefficients on standardized variables?
Date   Fri, 15 Jun 2012 16:26:46 +0100

On Fri, Jun 15 2012, Roberto Liebscher wrote:

> . egen popgrowth_std = std(popgrowth)
>
> . egen lexp_std = std(lexp)
>
> . egen gnppc_std = std(gnppc)
> (5 missing values generated)

A guess: popgrowth and lexp are standardised across all cases but the
model is fitted on non-missing cases only.

Brendan
-- 
Brendan Halpin,   Department of Sociology,   University of Limerick,   Ireland
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