R Observatory: Metrics for poissonreg version 1.0.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

poissonreg

1.0.2

Model Wrappers for Poisson Regression

3packages depend

11.2Kdownloads / year

97.8%test coverage

13/13checks pass

Overview

About

Maintained by Hannah FrickFirst published 2020-04-147 releasesCRAN page ↗GitHub ↗

Bindings for Poisson regression models for use with the 'parsnip' package. Models include simple generalized linear models, Bayesian models, and zero-inflated Poisson models (Zeileis, Kleiber, and Jackman (2008) doi:10.18637/jss.v027.i08).

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("poissonreg", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("tidymodels/poissonreg")

Development version from tidymodels/poissonreg. Installs pak first if it is not already available.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-poissonreg

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-poissonreg

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-poissonreg

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

Slowest check: 2.2 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 1.46

97.8%

Coverage · measured lines

100%

Documentation · exports

8

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
WARNING2026-06-07
12 OK · 0 NOTE · 1 WARNING · 0 ERROR · 0 FAILURE

Show 1 earlier snapshots

OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 251 wordsVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: not tracked
Return-value docs: 0%
References docs: 0%

Downloads

11.2K

CRAN downloads in the past year

Rank #4,195 · ~31/day · ~933/mo

Releases R versions

Daily download trend is not available in this view yet.

46930 days

1.9K90 days

11.2K1 year

Compare downloads with other packages →

Also on126 r2u13 autocran1.7K conda_forge

Repository

GitHub ↗ tidymodels/poissonreg

23Stars

8Forks

4Open issues

0Open PRs

6Releases

225Commits

6Contributors

225 commits · Last activity 2026-04-20 · 0% stars, 30d

Stars over time

2023-09-02 · 222026-07-07 · 23

Repository practices

Upstream repositoryBeta

10 development-tooling and community-health practices detected across 6 families in the upstream repository

Checks run against github.com/tidymodels/poissonreg on 2026-08-16.

Continuous integration (1)

GitHub Actions

CRAN release process (1)

cran-comments.md

Docs source (1)

README.Rmd

Lint, format, editor (3)

AirVS CodeRStudio project

Show all practices

Coverage (2)

Codecov.covrignore

Governance and community (2)

Issue templatesSupport guide

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

13 external dependencies (excludes base and recommended)

Depends (2)

R >= 4.1parsnip

Imports (7)

dplyr generics purrr rlangstatstibble tidyr

LinkingTo (0)

none

Suggests (6)

covr glmnet pscl rstanarm spelling testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

3direct

0indirect

offsetreg tidyAML tidysynthesis

Code & Tests

Datasets

People & History

People (3)

Maintainer (1)

Hannah Frick

Author, Maintainer · added in 1.0.0

Authors (2)

Hannah Frick

Author, Maintainer · added in 1.0.0

Max Kuhn

Author

Copyright holders (1)

Posit Software, PBC

Copyright holder, Funder · added in 1.0.2

Funders (1)

Posit Software, PBC

Copyright holder, Funder · added in 1.0.2

Listed in earlier versions (1)

RStudio

no longer listed · 0.0.1 to 1.0.1

Package Timeline

7 releases. Pick two to compare their code metrics. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
1.0.2Latest
2026-04-20 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
1.0.1
2022-08-22 · diff ↗
1.0.0
2022-06-15 · diff ↗
R
R 4.2.0 released · 2022-04-22
0.2.0
2022-03-09 · diff ↗
0.1.1
2021-08-07 · diff ↗
R
R 4.1.0 released · 2021-05-18
0.1.0
2020-10-28 · diff ↗
R
R 4.0.0 released · 2020-04-24
0.0.1
2020-04-14
R
R 3.6.0 released · 2019-04-26

Package metadata

First published: 2020-04-14
Total releases: 7 / 6 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 4.1
Bundled data: 0.3 KB / 1 file
Download size: 47 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("poissonreg")

Format

Frick, H., Posit Software, PBC, & Kuhn, M. (2026). poissonreg: Model Wrappers for Poisson Regression (Version 1.0.2) [Computer software]. https://doi.org/10.32614/CRAN.package.poissonreg

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for poissonreg version 1.0.2 [Data set]. HJJB, LLC. Data release v2026-08-22. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-22, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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