Re: st: Ordered Probit with Panel Data [reoprob]

[Richard Williams <Richard.A.Williams.5@ND.edu>]

At 09:50 AM 4/11/2006, ALICE DOBSON wrote:
> HI all,
> I use Stata 9.1. I apologise for repeating this question in case 
> someone already addressed the same and I missed it. I had earlier 
> posted this question on Mar 29, 06.
>
> I ran an oprobit with a panel data and got the estimates. Of course, 
> the regression model does not consider the panel nature of the data. 
> But, when I am running an reoprob with exactly the same variables I 
> get the following message.
>
> conformability error
> r(503);
Alice, perhaps you could show us the exact command you gave?  My wild 
guess is that either (a) you've got a syntax error, or (b) there is 
some sort of multicollinearity problem.  But, it is hard to say 
without more details.


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Richard Williams, Notre Dame Dept of Sociology
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