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st: mfx after zinb

From   "Benjamin Engelstätter" <>
To   <>
Subject   st: mfx after zinb
Date   Thu, 22 Apr 2010 13:34:58 +0200

Dear Statalisters,

I am estimating an Zinb-model and getpositive significant marginal
effects after using mfx despite bothcoefficients for the appropriate
covariate in the inflate and the mainequation are non significant. Does
anybody know how this can happen?

all best
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