Message-ID: <20030501050427.66972.qmail@web41610.mail.yahoo.com>
Date: 2003-05-01T05:04:27Z
From: Amanda Phipps
Subject: poisson with overdispersion
I am fitting a poisson model and it appears to have
overdispersion. I am interested in using the
quasipoisson family (with the glm command). Will this
account for the overdispersion in the model? Is there
an additional method for accounting for a dispersion
parameter not equal to 1 (with the glm command)?
And after fitting the model, how to I obtain the
fitted values and their respective standard errors?
Thank you-
Sarah Watson