--- Jane Schroeder <[email protected]> wrote:
> When I run binomial -glm- models with a log or identity link function
> I get the following error message whenever there are observations
with
> missing data for a model covariate, even though all predicted risks
> are well within the permissible (0,1) range:
I think StataCorp forgot a -if e(sample)- in lines 1512 and 1516 of
glm.ado (you can see that when you type -viewsource glm.ado-).
you can perform this test yourself by typing after -glm-:
predict mu, mu
assert mu >= 0 & mu <= 1 if e(sample)
Hope this helps,
Maarten
-----------------------------------------
Maarten L. Buis
Department of Social Research Methodology
Vrije Universiteit Amsterdam
Boelelaan 1081
1081 HV Amsterdam
The Netherlands
visiting address:
Buitenveldertselaan 3 (Metropolitan), room Z434
+31 20 5986715
http://home.fsw.vu.nl/m.buis/
-----------------------------------------
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