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st: RE: RE: How to restrict parameters under Stata 10.0
From
Sakib Mahmud <[email protected]>
To
"[email protected]" <[email protected]>
Subject
st: RE: RE: How to restrict parameters under Stata 10.0
Date
Fri, 25 Jun 2010 21:43:41 -0600
Thanks, Martin. I will check and get back you if I need further guidance.
Regards,
Sakib
-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Martin Weiss
Sent: Friday, June 25, 2010 3:59 PM
To: [email protected]
Subject: st: RE: How to restrict parameters under Stata 10.0
<>
Well, constraints are handled by the homonymous -help constraint-. Look at
the help for -mlogit- as well, where constraints are listed among the main
options.
HTH
Martin
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Sakib Mahmud
Sent: Freitag, 25. Juni 2010 23:12
To: [email protected]
Subject: st: How to restrict parameters under Stata 10.0
Dear Members,
I would be glad if you can suggest me on 'how to use (employ) parameter
restrictions' under STATA. I am running a multinomial logit model where I am
running a regression of Y on X where I want to perform parameter
restrictions to impose constraints on the model either using fixed value or
equality (e.g. like having zero values on some regressors) At the end, I
will have two regression results from two separate X's by imposing the
restrictions.
I know from Limdep or Nlogit, there is a separate command ".Rst =list" to
impose constraints on the model parameters but I am not sure whether there
is a separate command under STATA 10.0.
Thanks.
Regards,
Sakib
PhD Student, Economics & Finance
University of Wyoming (UW)
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