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st: FW: zinb help

From   "Rajesh Tharyan" <>
To   <>
Subject   st: FW: zinb help
Date   Tue, 21 Mar 2006 21:58:06 -0000

Hi all,

I have asked this question before but got told off... but I am no closer to
finding an answer... I know there is “nbfit”  to fit a  negative binomial
distribution to a single variable by the method of maximum likelihood. Is
there something similar to fit a zero inflated negative binomial
distribution to a single variable? I found nbvargr which fits a poisson and
a negbinomial dist to a variable but nothing on zero inflated distributions.

The only commands related to zero inflated models I found were zip and

I am sorry if it is still a very dumb question.. 


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