One possibility is to use robust standard errors. David Greenberg, Sociology Department, New York University
----- Original Message -----
From: Antonio Silva <[email protected]>
Date: Wednesday, August 13, 2008 10:15 am
Subject: st: Interpreting Poisson regression results with squared term
To: [email protected]
> Hello All:
>
> I recently posted a question on autocorrelation in Poisson regression,
> and I was very happy with the responses I received.
>
> Now I have a question about interpreting my results.
>
> I ran a Poisson regression in which # of groups founded per year was
> the dependent variable. My independent variables of interest are X1
> and X1-squared. The results were as follows:
>
> Independent Variables
>
> Constant 4.655
>
> X1 .5334**
>
> X1-squared -.6439**
>
> X2 -1.176
>
> X3 -.0734
>
> ** p
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