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Re: st: non-linear constraints panel dynamic estimation

From   Gili Greenberg <>
Subject   Re: st: non-linear constraints panel dynamic estimation
Date   Mon, 26 Oct 2009 14:10:40 +0100

Thanks for the reply. Perhaps I didn't explain myself correctly. I am looking to estimate an equation such as the following:


using panel data. I do not think that nlcom could solve this problem.


Quoting Maarten buis <>:

--- On Mon, 26/10/09, Gili Greenberg wrote:
I would like to perfrom a dynamic panel data regression
estimation of a model with non linear constraints of
coefficients. In particular, the coefficients will be
a multiple of a two parameters, one of which will
remain fixed while the other will rise exponentially
(decay rate).

That doesn't look like a constraint but like a non-linear
combination of paramters. See -help nlcom-.

Hope this helps,

Maarten L. Buis
Institut fuer Soziologie
Universitaet Tuebingen
Wilhelmstrasse 36
72074 Tuebingen

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