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 at the end of May, and its replacement, statalist.org is already up and running.


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

Re: st: IVPOIS question


From   "JVerkuilen (Gmail)" <jvverkuilen@gmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: IVPOIS question
Date   Wed, 6 Mar 2013 16:39:00 -0500

On Wed, Mar 6, 2013 at 4:31 PM, Austin Nichols <austinnichols@gmail.com> wrote:
> Anat (Manes) Tchetchik <anatmanes@gmail.com>:
> No assumption about conditional variance is required for consistent
> estimation of coefficients in a Poisson model or -glm- with a log
> link. Only the conditional mean assumption is required.

Unless I misunderstand you, the standard errors will be pretty far off, though.


-- 
JVVerkuilen, PhD
jvverkuilen@gmail.com

"It is like a finger pointing away to the moon. Do not concentrate on
the finger or you will miss all that heavenly glory." --Bruce Lee,
Enter the Dragon (1973)
*
*   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 1996–2014 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   Site index