Conditional tests for homogeneity of zero-inflated Poisson and Poisson-hurdle distributions

DOI10.1016/j.csda.2012.11.009zbMath1348.62049OpenAlexW2016251452MaRDI QIDQ333701

Edward J. Bedrick, Anwar M. Hossain

Publication date: 31 October 2016

Published in: Computational Statistics and Data Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.csda.2012.11.009

zbMATH Keywords

overdispersionStirling numbercontingency tabletruncated Poisson distribution

Mathematics Subject Classification ID

Parametric hypothesis testing (62F03)

Related Items (4)

Type I multivariate zero-inflated Poisson distribution with applications ⋮ Testing homogeneity for multiple nonnegative distributions with excess zero observations ⋮ A new two-part test based on density ratio model for zero-inflated continuous distributions ⋮ The multivariate component zero‐inflated Poisson model for correlated count data analysis

Uses Software

• Mathematica
• StatXact
• Stata
• LogXact

Cites Work

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• Likelihood Ratio Tests for Model Selection and Non-Nested Hypotheses
• A Network Algorithm for Performing Fisher's Exact Test in r × c Contingency Tables
• An Exact Trend Test for Correlated Binary Data
• Analysis of zero-adjusted count data
• A Score Test for Testing a Zero‐Inflated Poisson Regression Model Against Zero‐Inflated Negative Binomial Alternatives
• Exact Analysis of Dose Response for Multiple Correlated Binary Outcomes
• An Algorithm for Finding the Exact Significance Levels of r × c Contingency Tables
• Zero-Inflated Poisson Regression, with an Application to Defects in Manufacturing
• Testing Homogeneity of Two Zero‐inflated Poisson Populations

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