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st: RE: using uhet with frontier


From   "Scott Merryman" <smerryman@kc.rr.com>
To   <statalist@hsphsun2.harvard.edu>
Subject   st: RE: using uhet with frontier
Date   Mon, 16 May 2005 19:09:38 -0500

There is an example in the manual using the -vhet- option.

Scott

> -----Original Message-----
> From: owner-statalist@hsphsun2.harvard.edu [mailto:owner-
> statalist@hsphsun2.harvard.edu] On Behalf Of Carlos de Los Rios
> Sent: Monday, May 16, 2005 4:07 PM
> To: statalist@hsphsun2.harvard.edu
> Subject: st: using uhet with frontier
> 
> Dear statalisters,
> 
> I am working in estimating the Technical Efficiency for cotton in the
> peruvian coastal valleys.  I am using the "uhet" command from FRONTIER
> in order to address for heteroskedasticity in the half-normal error
> term.  But I am trying to interpret the coefficients... any suggestions?
> 
> Thanks very much,
> 
> Carlos DLR
> Researcher
> Ministry of Agriculture, PERU
> 


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