[R] Generalised poisson regression

[David Winsemius]

On Aug 21, 2015, at 5:22 AM, Babatunde Yakub via R-help wrote:

> I want to know how to extract or obtain the deviance for a fitted generalised poisson regression model. Thanks in advance

If you post the code and some sample data, for building such a model, I'm sure someone can help you extract the deviance. If you simply mean what is returned by an ordinary glm-call with family="poisson" then deviance should be one of the elements of the glm-object.


object$deviance

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-- 
David Winsemius
Alameda, CA, USA