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st: mfx after glm ..., exposure() link(log)


From   "[ISO-8859-1] Natália Barbosa" <natbar@eeg.uminho.pt>
To   statalist@hsphsun2.harvard.edu
Subject   st: mfx after glm ..., exposure() link(log)
Date   Mon, 15 Dec 2008 14:36:27 +0000

Dear all,

I would like to obtain quasi-MLE estimates for a Poisson model with an
exposure variable. For that, I run the model

glm depvar indepvars, exposure (var) link(log) rob.

After that I want to get the marginal effects for predicted incidence
rate. I have tried the command

mfx, predict(ir)

but it only works for poisson or nbreg.

I wonder if someone tell me how can I get the marginal effects for
predicted incidence rate after glm with an exposure variable?

Best,
Natalia


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