[Limdep Nlogit List] Fixed effects model: Error 682
William Greene
wgreene at stern.nyu.edu
Tue Jan 15 02:37:11 EST 2008
Pavlos. Fit the first model without ;MODEL=T. I think that will get you
the match you need.
/Bill Greene
----- Original Message -----
From: "Pavlos C. Symeou" <p.symeou at jbs.cam.ac.uk>
To: limdep at limdep.itls.usyd.edu.au
Sent: Monday, January 14, 2008 10:19:25 AM (GMT-0500) America/New_York
Subject: [Limdep Nlogit List] Fixed effects model: Error 682
Dear Limdep-listers,
I am trying to estimate a Fixed Effects Frontier Model using the
following commands.
Frontier ; Lhs = ly1; Rhs = one, xs; Rh2 = one, zs; Model=T $
Frontier ; Lhs = ly1; Rhs = one, xs; Rh2 = one, zs; Model=T
; FEM ; Pds = ni $
Running it though gives me the following error:
Error 682: Did not find matching previous nonpanel FRONTIER model.
Can you please advise me on this?
Yours,
Pavlos
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Professor William Greene
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New York University
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