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Questions related from Mary A. Marion
I have 2 models (negbin log and poi log) created using proc genmod in SAS. Both have overdispersion. Do I correct for overdispersion and then compare models again or do I compare right away...
27 November 2021 4,049 3 View
Greetings, I'm doing a screening design and want to allow for lack of fit. I need replications so I want to add four additional points to my dataset. Rather than use center runs I use corner...
12 October 2020 9,844 1 View
