Displaying 1 result from an estimated 1 matches for "y_coord_ctr".
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2007 Mar 19
1
likelihoods in SAS GENMOD vs R glm
...we get for likelihoods differs considerably. I'm
assuming that these must differ just by some constant but it would be nice
to have some confirmation of this. I think I recall that this might have
been discussed before on this list.
> atrich01.spatial1<- glm(ATRICH ~ X_COORD_CTR + Y_COORD_CTR
,data=bigbend.rich[bigbend.rich$YEAR.==0001,],family=poisson,contrasts=list(OBSERVER="contr.sum",VISIB="contr.sum"))
> summary(atrich01.spatial1)
Call:
glm(formula = ATRICH ~ X_COORD_CTR + Y_COORD_CTR, family = poisson,
data = bigbend.rich[bigbend.rich$YEAR. == 1, ],...