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JSTOR Daily

Models for Analyzing Zero-Inflated and Overdispersed Count Data

Introduction: This article describes different methods for analyzing counts and illustrates their use on cigarette and marijuana smoking data. Methods: The Poisson, zero-inflated Poisson (ZIP), hurdle ...
Insurancenewsnet.com

Findings from University of Melbourne in the Area of Actuarial Science Reported (A New Multivariate Zero-inflated Hurdle Model With Applications In Automobile Insurance ...

2022 JAN 27 (NewsRx) -- By a News Reporter-Staff News Editor at Insurance Daily News-- A new study on Science - Actuarial Science is now available. According to news reporting out of Melbourne, ...
JSTOR Daily

Empirical Null Estimation Using Zero-Inflated Discrete Mixture Distributions and its Application to Protein Domain Data

In recent mutation studies, analyses based on protein domain positions are gaining popularity over gene-centric approaches since the latter have limitations in considering the functional context that ...