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  • JMP will suspend normal business operations for our Winter Holiday beginning on Wednesday, Dec. 24, 2025, at 5:00 p.m. ET (2:00 p.m. ET for JMP Accounts Receivable).
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VetEntLab
VetEntLab
Level I

Stepwise model selection using zero-inflated negative binomial model personality?

May 29, 2023 09:32 AM (1158 views)

I am trying to evaluate models using delta-AIC, but I am not sure how to run a ZINB model and doing stepwise model selection to get those AIC

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Mark_Bailey
Staff Mark_Bailey
Staff

Re: Stepwise model selection using zero-inflated negative binomial model personality?

May 30, 2023 12:01 PM (1133 views)  |  Posted in reply to message from VetEntLab 05-29-2023

The Stepwise platform does not support responses with non-normal distributions. Use one of the model selection methods in the Generalized Regression platform in JMP Pro instead.

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