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Re: st: Testing the null that the intercepts are equal.


From   David Juarez <skee42018@hotmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: Testing the null that the intercepts are equal.
Date   Sun, 16 Dec 2012 13:27:47 -0600

Thanks!  Great help!
On Dec 16, 2012, at 12:38 PM, Rebecca Pope wrote:

> Hi David,
> See this FAQ from Bill Gould at StataCorp:
> http://www.stata.com/support/faqs/statistics/pooling-data-and-chow-tests/
> 
> It addresses your question about testing, but also larger relevant
> issues about "pooling" data that you might find helpful here.
> 
> Rebecca
> 
> <skee42018@hotmail.com> wrote:
>> I'm trying to test whether the null hypothesis that the intercepts are equal to determine if the data should be pooled.  I have a panel dataset.  What I found is the test command.
>> 
>> I used the command:
>> 
>> test corrupt pcgdp_ln SP_POP_GROW
>> 
>> where each one of the above variables are my independent variables.  Is that the proper test, and if it is, did I perform the proper syntax?
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