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Re: st: - xtlogit- and predictnl and -xtreg-
From
Ricardo Ovaldia <[email protected]>
To
[email protected]
Subject
Re: st: - xtlogit- and predictnl and -xtreg-
Date
Thu, 18 Aug 2011 04:04:41 -0700 (PDT)
Thank you Maarten. Is there a way to also get the -margin- to do a test of these means? Or is there another way to do that.
For example:
margins if group==3, over(year)
and the test if these means for group=3 are the same across years.
Ricardo
Ricardo Ovaldia, MS
Statistician
Oklahoma City, OK
--- On Thu, 8/18/11, Maarten Buis <[email protected]> wrote:
> From: Maarten Buis <[email protected]>
> Subject: Re: st: - xtlogit- and predictnl and -xtreg-
> To: [email protected]
> Date: Thursday, August 18, 2011, 2:50 AM
> > --- On Wed, 8/17/11, Christoph
> Engel <[email protected]>
> wrote:
> >> xtreg dv ivs period
> >> margins, dydx(*) over(period)
> >>
> >> might do what you want
>
> On Thu, Aug 18, 2011 at 1:10 AM, Ricardo Ovaldia <[email protected]>
> wrote:
> > Thank you Christoph. But what I want is the yhat
> estimates, not the change.
>
> You can get those by just leaving out the -dydx(*)-
> option.
>
> Hope this helps,
> Maarten
>
> --------------------------
> Maarten L. Buis
> Institut fuer Soziologie
> Universitaet Tuebingen
> Wilhelmstrasse 36
> 72074 Tuebingen
> Germany
>
>
> http://www.maartenbuis.nl
> --------------------------
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