multi-level zero inflated models

[James Rao]

Dear All,

I would like to estimate a multi-level zero inflated poisson (ZIP) and zero inflated negative bionomial (ZINB) where the coefficients are allowed to vary across different levels of the count outcome. Which is the most appropriate STATA command for such a model. I have taken a look at the gllamm and the meglm but am not sure whether they would be appropriate.

James

[Stephen Jenkins]

Welcome to Statalist, James. Please re-read the FAQ (click on the dark bar at the top of the page) to maximize the chances of getting a helpful answer: you've posted to the wrong Forum. This should be in General; I suggest that you re--post. Note too the spelling: it's "Stata".

[Richard Williams]

I still say that anybody who spells it STATA is merely old fashioned. Look at these pages from the STATA 1 reference manual:

http://www.ats.ucla.edu/stat/sca/Sta...ndamentals.pdf

Old habits die hard, you know.