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Re: st: model for fractional data with panel data


From   "Austin Nichols" <austinnichols@gmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: model for fractional data with panel data
Date   Wed, 7 Nov 2007 13:41:56 -0500

Probably.  You should run some simulations to see how well it does in
a model like yours, though...

Note that -poisson- with -robust- SEs also works well for such cases,
if you are willing to assume that E(y)=ln(Xb).

On 11/7/07, Daniel Simon <dhs29@cornell.edu> wrote:
> Austin - just a quick follow-up question. In my case (I was not the
> original poster on this thread), I do have a non-trivial number of cases
> where y=0. Therefore, the glm approach with fixed effects seems appropriate
> - yes? thanks. Daniel
>
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