Apply with caution: You can make -postgr3- work with xttobit (I have no
experience with xtlogit but it might also work) - you have to include a
line in a subprogram that is called by -postgr3- and allow explicitly for
the command -xttobit- in -_pebase.ado- and/or -_pebase2.ado- (simply
copy the line for -tobit- and replace it by xttobit in these ado-files).
However, I guess the authors might have had a reason not to include these
random effects models in their program.
Johannes
[email protected] schrieb am 20/03/2009 12:19:05:
> This is a repost. That is allowed, but nevertheless not a good idea.
>
> I think Erick was pretty clear about what he wanted, so that rewriting
> this would not have improved his chances of getting the answer he wants.
>
>
> My impression first time, and this time too, is that it's most unlikely
> that a canned Stata routine exists for this task. I guess that others
> who work in similar territory had vague thoughts along similar lines.
>
> I don't think Excel is _needed_ for this graph. I would expect that you
> could do it in Stata, but you'd need to write the code yourself.
>
> Nick
> [email protected]
>
> Erick Guerrero, M.A., Ph.D. Candidate
>
> I am trying to get a bar graph that draws from a regression
> that has predicted values on the Y axis and bars on the x
> axis representing two categorical variables i.e.
> organizations offering methadone tx.and comparing these
> organizations based on wave number (1995 vs. 2005) holding
> all other covariates constant at their mean.
>
> I used the xi3 command followed by postgr3, but the postgr3
> command did not work for xttobit or xtlogit, random effects.
>
> Is there a command like postgr3 that works with xttobit or
> xtlogit holding all other covariates at their mean and that
> graphs different categorical variates in the same graph?
>
> Do I need to use excel to graph these relationships also?
>
>
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*
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