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

st: constrained estimation of panel data


From   "Metcalfe, Paul" <Paul.Metcalfe@nera.com>
To   statalist@hsphsun2.harvard.edu
Subject   st: constrained estimation of panel data
Date   Sun, 2 Feb 2003 14:55:28 -0000

I am analysing a panel of households with monthly observations over 6 years
and wish to estimate a demand equation with the constraint that one of the
coefficients is equal to 0.141. I have been using xtreg (stata 7)  to
estimate an unconstrained version of the model but there does not seem to be
an option to impose a constraint on the estimator.  Is there a way of doing
this?

Regards,

Paul Metcalfe

*
*   For searches and help try:
*   http://www.stata.com/support/faqs/res/findit.html
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/



© Copyright 1996–2014 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index