[R] Algorithm did not converge

Laine, Laetitia Laetitia.Laine at gov.ky
Mon Apr 28 18:04:54 CEST 2003


Help! Being a bit of a novice, please bear with me if this is a stupid
question!

I am trying to fit a saturated model to some count data that I have:

model<-glm(COUNT~SP*LOC*COL*TIME*TREAT,poisson)

but R keeps on crashing and coming up with (occasionally before crashing) an
error that states:

Algorithm did not converge in: (if(is.empty.model(mt)) glm.fit.null else
glm.fit)(x = X, y = Y,

What am I doing wrong?

Thanks

Laetitia



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