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Re: st: Stata 10: How can I get predicted probabilities after xtmelogit, for model and variables?


From   Maarten buis <maartenbuis@yahoo.co.uk>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: Stata 10: How can I get predicted probabilities after xtmelogit, for model and variables?
Date   Sat, 11 Jul 2009 20:37:02 +0000 (GMT)

--- On Sat, 11/7/09, Miangotar Yode wrote:
> After runing xtmelogit, I get predicted probabilities for
> the model. But when I want to get it for variables in the
> model, I receive an error message r(459): "data have changed
> since estimation"
>  
> For details, see below:
>  
> xtmelogit _d parente2 <snip>
>
> . predict entree
> (773 missing values generated)
> (option mu assumed; predicted means)
> . sum entree
<snip>  
> . predict entree_parente1
> data have changed since estimation 
> r(459);

That is weird, I am not able to reproduce your problem:

*---------- begin example ----------------------
webuse bangladesh
xtmelogit c_use urban age child* || district: urban, covariance(unstructured)
predict foo
sum foo
predict bla
*-------------- end example ---------------------

Can you see anything in this example that you are doing
different?

-- Maarten

-----------------------------------------
Maarten L. Buis
Institut fuer Soziologie
Universitaet Tuebingen
Wilhelmstrasse 36
72074 Tuebingen
Germany

http://home.fsw.vu.nl/m.buis/
-----------------------------------------


      

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