Dr. Flom,
I was searching the web for any examples of one-inflated negative binomial
regression, and ran across your post. Fittingly, I am working on the analysis
of data from the NIDA Cooperative Agreement where I had the pleasure of working
with Sherry Deren and other folks at NDRI. NBR does a poor job of modeling
number of sex partners. (I am using Stata.) Did you have any luck modeling a
one-inflated negative binomial?
Brian Weir
Program Design & Evaluation Services
Multnomah County Health Department
bweir@pcez.com
brian.w.weir@state.or.us
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