Re: st: AW: predicted probabilities after probit

[Lorenzo Ciari <lorenzo.ciari@learlab.com>]

Margins doesn't work for Stata 10. I sthere a way to compute predicted 
probabilities at specifica values in Stata 10?

Il 29/06/2010 18.31, Martin Weiss ha scritto:
> <>
>
> Of course I could see how you would obtain this result manually:
>
>
> *************
> webuse laborsup, clear
> ivprobit fem_work fem_educ kids (other_inc = male_educ)
> margins, at((min) fem_educ (mean) other_inc kids) ///
> at((max) fem_educ (mean) other_inc kids) ///
> coefl post predict(pr)
> lincom _b[2._at]-_b[1bn._at]
> *************
>
> Whether this is a valid result, I am not sure. There is probably a reason
> why the authors of -prchange- (part of the spost suite of commands) J. Scott
> Long and Jeremy Freese have not extended their command to support
> -ivprobit-...
>
>
> HTH
> Martin
>
>    

> -----Ursprüngliche Nachricht-----
> Von: owner-statalist@hsphsun2.harvard.edu
> [mailto:owner-statalist@hsphsun2.harvard.edu] Im Auftrag von Lorenzo Ciari
> Gesendet: Dienstag, 29. Juni 2010 16:49
> An: statalist@hsphsun2.harvard.edu
> Betreff: st: predicted probabilities after probit
>
> Dear users,
> I am estimating an IVprobit model, and I would like to estimate how the
> probability of (outcome==1) changes when a regressor goes from min to
> max and all the rest are unchanged.
> Essentially, that is done by prchange in probit. Do you know how to do
> it in IVprobit? Thank you.
> Lorenzo
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