Bookmark and Share

Notice: On March 31, it was announced that Statalist is moving from an email list to a forum. The old list will shut down on April 23, and its replacement, statalist.org is already up and running.


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

Re: st: oglm and heterogeneous choice models


From   Richard Williams <richardwilliams.ndu@gmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: oglm and heterogeneous choice models
Date   Sat, 23 Jul 2011 17:09:19 -0500

At 03:33 PM 7/23/2011, Rourke O'Brien wrote:
I am currently running logit models predicting success (dichotomous)
with sex and income as main predictors.  I understand that with
potential unequal variances across groups I should explore
heterogeneous choice models. See:
http://www.nd.edu/~rwilliam/oglm/RW_Hetero_Choice.pdf

Incidentally, since success is dichotomous, you could also use -hetprob-. It will (hopefully) give the same results as oglm with link(probit). But (somewhat to my annoyance) I have found that official Stata commands tend to be way faster than my commands are when estimating the same models.


-------------------------------------------
Richard Williams, Notre Dame Dept of Sociology
OFFICE: (574)631-6668, (574)631-6463
HOME:   (574)289-5227
EMAIL:  Richard.A.Williams.5@ND.Edu
WWW:    http://www.nd.edu/~rwilliam

*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/


© Copyright 1996–2014 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   Site index