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Re: st: logistic regression different results


From   "[email protected]" <[email protected]>
To   [email protected]
Subject   Re: st: logistic regression different results
Date   Sat, 26 Apr 2008 18:02:09 +0200

I found the mistake.
Sorry for bothering!
Stefan

On Sat, Apr 26, 2008 at 5:44 PM, [email protected]
<[email protected]> wrote:
> Hello,
>
>  I am running a multiple logistic regression with a backward elimination
>
>  sw  logit y x v1 v2 v3 v4 v5 v6 v7 v8, pr(.05)
>
>  logit y x
>
>
>  I arrive at the final model (y x). But if I run the final model right
>  away I get different numbers than when I use backward elimination to
>  reach the final model.
>  Any clues?
>  Thanks,
>  Stefan
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