Hi NMusers,
I believe below is a very common question, but I could not find a clear
answer in literature.
Sometimes, we want to find out which algorithm offers the better model
fitting for a given dataset.
Is it possible to use the objective function value (OFV) to compare the
model fitting computed by various algorithms (e.g. FOCE, IMP, and SAEM) ?
Put it into another way, the same input dataset with the same fitted
model/estimates will lead to similar OFVs among FOCE, IMP, and SAEM?
Thanks,
Mark
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Received on Wed Sep 23 2020 - 20:02:07 EDT