st: Chow Test in Panel data

[James Bernard <jamesstatalist@gmail.com>]

Hi all,

I have read several threads on Chow Test in Stata. As far as I
realized, it is doable in Stata. But, the answers do not say much, if
:

- there is any easy command/option in Stata to perform a Chow test on
panel data in Stata? (of course, Chow test can be done on panel data
in Greek and in text books)

I have another question: Chow test is often performed on linear
models. What if the model is non-linear (like count data models)? Is
there any way to do it? Is it theoretically OK? if yes, does Stata
offer anything?

Thanks in advance?
James
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