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]

st: estimated rates and confidence intervals from stata count models


From   Susan Bondy <sue.bondy@utoronto.ca>
To   "'statalist@hsphsun2.harvard.edu'" <statalist@hsphsun2.harvard.edu>
Subject   st: estimated rates and confidence intervals from stata count models
Date   Wed, 2 Feb 2011 10:43:27 -0500

Using xtpois and related Stata commands, how does one get the confidence intervals for a fitted RATE when the model must include an offset.  Postest saves the linear predictor (count) and its se, or rate (count/offset).  There must be a solution to obtaining confidence intervals for fitted rates, but I'm missing it.
I would welcome suggested readings and examples of fitted rates with limits. Thanks.

Susan Bondy, PhD
University of Toronto Dalla Lana School of Public Health

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