oneinfl: Estimates OIPP and OIZTNB Regression Models

Estimates one-inflated positive Poisson (OIPP) and one-inflated zero-truncated negative binomial (OIZTNB) regression models. A suite of ancillary statistical tools are also provided, including: estimation of positive Poisson (PP) and zero-truncated negative binomial (ZTNB) models; marginal effects and their standard errors; diagnostic likelihood ratio and Wald tests; plotting; predicted counts and expected responses; and random variate generation. The models and tools, as well as four applications, are shown in Godwin, R. T. (2024). "One-inflated zero-truncated count regression models" arXiv preprint <doi:10.48550/arXiv.2402.02272>.

Version: 1.0.0
Imports: graphics, stats
Published: 2025-02-06
DOI: 10.32614/CRAN.package.oneinfl
Author: Ryan T. Godwin [aut, cre]
Maintainer: Ryan T. Godwin <ryan.godwin at umanitoba.ca>
License: GPL (≥ 3)
NeedsCompilation: no
Materials: README NEWS
CRAN checks: oneinfl results

Documentation:

Reference manual: oneinfl.pdf

Downloads:

Package source: oneinfl_1.0.0.tar.gz
Windows binaries: r-devel: oneinfl_1.0.0.zip, r-release: oneinfl_1.0.0.zip, r-oldrel: oneinfl_1.0.0.zip
macOS binaries: r-release (arm64): oneinfl_1.0.0.tgz, r-oldrel (arm64): not available, r-release (x86_64): oneinfl_1.0.0.tgz, r-oldrel (x86_64): not available

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