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

st: heckman 2-step parameter stability

From   "Fabio Soares" <>
Subject   st: heckman 2-step parameter stability
Date   Wed, 23 Jul 2003 18:11:33 +0000

Dear statalisters,

I want to test the stability the parameters of a wage equation corrected for selectivity bias (using heckman 2-step) to changes in the exclusion restrictions of the first step. Does anyone know how to implement a minimum distance test of the stability of the parameters using stata?

Thank you,


Find a cheaper internet access deal - choose one to suit you.

* For searches and help try:

© Copyright 1996–2023 StataCorp LLC   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index