Hi again,
I haven't replied to this in quite a long time, but I just got a similar issue with GENMOD that I want to ask about. Thanks for the reply, Dave.
But first things first: I still don't quite follow how I would go about in order to request the Deviance and Pearson's Chi-square statistics that was printed by default in earlier releases but are not in v9.2, i.e. the goodness-of-fit statistics that compare the fitted model versus the full perfect-fit model (the model with one parameter per observation). I take it this should be what I get when I specify the AGGREGATE option without a variable list?
The new issue that I have noticed is that specifying the AGGREGATE option can lead to problems of non-convergence. How come? Does this option affect the model fitting algorithm?
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