Re: st: predict after svy logit

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

At 01:19 PM 6/15/2005 -0400, Nick Winter wrote:
> Looking at the structure of the predict command under version 8, I think 
> the problem is that the version 9 predict routine does not properly 
> transform the output of _predict.
>
> But I'm sure StataCorp will be on this quickly.
>
> BTW, the problem affects svy: probit as well.
I bet you are right.  In 8.2, there was a separate predict routine for 
svylogit/svyprobit, which had special code for handling the -pr- 
option.  But, in 9.0, there is just logit_p.ado.  So, either you need more 
specialized code for -svy- in logit_p.ado or _predict needs to be 
revised.  (That is my wild guess anyway!)

Incidentally, I notice svy works with mlogit, so you can use it instead of 
logit; but svy doesn't seem to work with mprobit.  I wonder why?


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Richard Williams, Notre Dame Dept of Sociology
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