A score test for testing a marginalized zero-inflated Poisson regression model against a marginalized zero-inflated negative binomial regression model

DOI10.1007/s13253-017-0314-5zbMath1391.62275OpenAlexW2769185956MaRDI QIDQ1654558

Kalyan Das, John S. Preisser, Gul Inan

Publication date: 8 August 2018

Published in: Journal of Agricultural, Biological, and Environmental Statistics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s13253-017-0314-5

zbMATH Keywords

count datascore testover-dispersionmarginal modelsexcess zeros

Mathematics Subject Classification ID

Parametric hypothesis testing (62F03) Applications of statistics to environmental and related topics (62P12)

Uses Software

• agridat
• COUNT

Cites Work

• Score tests for zero-inflation and overdispersion in two-level count data
• Score tests for overdispersion in zero-inflated Poisson mixed models
• Marginalized mixture models for count data from multiple source populations
• Testing overdispersion in the zero-inflated Poisson model
• Marginal mean models for zero-inflated count data
• Score test for homogeneity of dispersion in generalized Poisson mixed models with excess zeros
• Negative Binomial Regression
• A Score Test for Testing a Zero‐Inflated Poisson Regression Model Against Zero‐Inflated Negative Binomial Alternatives
• Semiparametric Negative Binomial Regression Models
• Zero-Inflated Poisson Regression, with an Application to Defects in Manufacturing
• Marginally Specified Logistic‐Normal Models for Longitudinal Binary Data
• Score test for testing zero-inflated Poisson regression against zero-inflated generalized Poisson alternatives

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