Bookmark and Share

Notice: On April 23, 2014, Statalist moved from an email list to a forum, based at statalist.org.


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: st: "Can Your Results be Replicated?" (Stata error?)


From   [email protected] (Jeff Pitblado, StataCorp LP)
To   [email protected]
Subject   Re: st: "Can Your Results be Replicated?" (Stata error?)
Date   Wed, 18 Sep 2013 16:18:17 -0500

J.M.C. Santos Silva <[email protected]> had a further suggestion:

> Since Stata will work on the detection of perfect predictors on a number
> of estimators, may I suggest that you do the same also for count data
> models and for Tobit-like models? In both of these cases regressors
> that perfectly predict the zeros generate the same problem and I am not
> aware of any software that deals with the issue (apart from the ppml 
> command for Stata that I have co-authored); it would be great if Stata
> could lead the way here. 

I can't make any short-term promises on this, but Joao's feature request here
seems very reasonable.

--Jeff
[email protected]
*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/faqs/resources/statalist-faq/
*   http://www.ats.ucla.edu/stat/stata/


© Copyright 1996–2018 StataCorp LLC   |   Terms of use   |   Privacy   |   Contact us   |   Site index