Thanks to Kit Baum, package -r2c- has been uploaded to SSC.
To install, write -ssc install r2c-
r2c: Stata module computes several goodness of fit measures for count
data models.
-r2c- calculates r-square indexes based on deviance, pearson deviance,
squared correlation, and explained variance following a poisson,
tpoisson, zip, nbreg, tnbreg, zinb, gnbreg, or glm (with
family(poisson) or family(nbinomial)).
The indexes computed by the r2c command derive from Cameron and
Windmeijer (Journal of Business & Economic Statistics, 1996).
-r2c- requires Stata 12.1.
- Joseph
Joseph Nicholas Luchman, M.A.
----
Senior Research Associate | Fors Marsh Group
Desk: 571 858 3770
Email: jluchman@forsmarshgroup.com
forsmarshgroup.com
----
Doctoral Candidate
Industrial Organizational Psychology
George Mason University
http://sites.google.com/site/jluchman/
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