Stata The Stata listserver
[Date Prev][Date Next][Thread Prev][Thread Next][Date index][Thread index]

st:coefficient constraints

From   Juan Pablo Maícas <>
Subject   st:coefficient constraints
Date   Tue, 30 Mar 2004 09:21:06 +0200

Hello Statalisters,
I need to estimate a model of simultaneous equations that presents coefficients nonlinear constraint. I have the following model Y1=X1*b1+X2*b3, Y2=X2*b2. I want to estimate these two equations by 3sls subject to constraint that b1=b2/b3.
Please, let me know how to do this in Stata.
Thank you very much and I appreciate your help
Juan Pablo

* For searches and help try:

© Copyright 1996–2015 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index