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st: RE: Re: correlation coefficient in the tobit model


From   "Nick Cox" <n.j.cox@durham.ac.uk>
To   <statalist@hsphsun2.harvard.edu>
Subject   st: RE: Re: correlation coefficient in the tobit model
Date   Wed, 28 Feb 2007 11:23:40 -0000

The same viewpoint is echoed at 

How can I get an R-squared value when a Stata command does not supply one? 
http://www.stata.com/support/faqs/stat/rsquared.html

I'd also echo Sam Lucas' warning that given the nature of tobit models
any R^2 requires circumspection.

Nick 
n.j.cox@durham.ac.uk 

Rodrigo A. Alfaro

> What about -predict- after -xttobit- and then -corr-?? 

lamia chourou

> > The xttobit command does not produce an adj. R-Sqd. or
> > pseudo R-Sqd. Is there any cammand which gives the
> > correlation coefficient between actual and predicted
> > values of the dependent variable.

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