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st: Re: oprobit omodel


From   "Scott Merryman" <[email protected]>
To   <[email protected]>
Subject   st: Re: oprobit omodel
Date   Tue, 16 Sep 2003 20:18:59 -0500

----- Original Message ----- 
From: "Ning Wu" <[email protected]>
To: <[email protected]>
Sent: Monday, September 15, 2003 8:32 PM
Subject: st: oprobit omodel


> In my data, the outcome is an ordered categorical variable, e.g., mild,
moderate and severe pain. I used oprobit. However, output from ado file omodel
tells me that coefficients are not equal across categories. What should I do
next? Is there any procedure that can output two sets of beta?
>
>

You might take a look at Vincent Kang Fu's generalized ordered logit -gologit-
(ssc desc gologit) and the FAQ at http://www.bol.ucla.edu/~vfu/gologitfaq.html

Hope this helps,
Scott


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