Re: st: pseudo r square

[Paul Millar <paul.millar@shaw.ca>]

Eric,

You could just run the nbreg with only the depvar, then with the full 
model.  After each do the following command:
di "log likelihood=" e(ll)

The pseudo R2 is just the proportional improvement in the -2ll

- Paul

At 05:20 AM 08/03/2005, you wrote:

> Hi all,
>
> Does anybody know how to generate a Pseudo R-Square using the negative 
> binomial model with the cluster option in Stata?
>
> Any help on this would be much appreciated.
>
> Thanks,
>
> Eric
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