R Observatory: Metrics for bellreg version 0.0.2.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

bellreg

0.0.2.2

Count Regression Models Based on the Bell Distribution

1packages depend

9.3Kdownloads / year

75.7%test coverage

11/13checks pass

Overview

About

Maintained by Fabio DemarquiFirst published 2020-06-264 releasesCRAN page ↗GitHub ↗

Bell regression models for count data with overdispersion. The implemented models account for ordinary and zero-inflated regression models under both frequentist and Bayesian approaches. Theoretical details regarding the models implemented in the package can be found in Castellares et al. (2018) doi:10.1016/j.apm.2017.12.014 and Lemonte et al. (2020) doi:10.1080/02664763.2019.1636940.

Install

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

install.packages("bellreg", 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("fndemarqui/bellreg")

Development version from fndemarqui/bellreg. 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-bellreg

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-bellreg

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-bellreg

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

Health

CRAN checks

2NOTE11OK

Failing flavors

NOTE r-devel-linux-x86_64-fedora-clang
NOTE r-devel-linux-x86_64-fedora-gcc

Slowest check: 12.4 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.03

75.7%

Coverage · measured lines

100%

Documentation · exports

14

Dependencies · direct

Check history

NOTE2026-07-29
11 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-07-27
10 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-06-09
11 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
10 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-04-22
9 OK · 5 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Show 4 earlier snapshots

ERROR2026-04-18
8 OK · 5 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-03-30
9 OK · 5 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-03-28
9 OK · 4 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-03-10
9 OK · 5 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 102 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 67% structuredCode of conductNoContributing guideNo

Examples that run: 8%
Documented parameters: 83%
Return-value docs: 100%
References docs: 19%

Downloads

9.3K

CRAN downloads in the past year

Rank #4,332 · ~25/day · ~775/mo

Releases R versions

Daily download trend is not available in this view yet.

47530 days

1.9K90 days

9.3K1 year

Compare downloads with other packages →

Also on441 r2u42 autocran

Repository

GitHub ↗ fndemarqui/bellreg

1Stars

0Forks

0Open issues

0Open PRs

0Releases

15Commits

1Contributors

15 commits · Last activity 2026-01-20 · 0% stars, 30d

Stars over time

2025-09-11 · 12026-07-07 · 1

Repository practices

Upstream repositoryBeta

5 development-tooling and community-health practices detected across 4 families in the upstream repository

Checks run against github.com/fndemarqui/bellreg on 2026-08-09.

Continuous integration (1)

GitHub Actions

CRAN release process (2)

cran-comments.mdCRAN-SUBMISSION

Docs source (1)

README.Rmd

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

20 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.4.0

Imports (14)

dplyr extraDistr Formula magicMASSmethodsnumbers LambertW loo purrr Rcpp Rdpack rstan (>= 2.26.0)rstantools

LinkingTo (5)

BH Rcpp RcppEigen rstan StanHeaders

Suggests (3)

knitr rmarkdown testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

rsurv

Code & Tests

Datasets

People & History

People (4)

Maintainer (1)

Fabio Demarqui

Author, Maintainer, Copyright holder

Authors (1)

Fabio Demarqui

Author, Maintainer, Copyright holder

Contributors (3)

Fredy Caceres

Contributor

Andrew Johnson

Contributor · added in 0.0.2

Marcos Prates

Contributor

Copyright holders (1)

Fabio Demarqui

Author, Maintainer, Copyright holder

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
0.0.2.2Latest
2024-10-23 · current release · diff ↗
0.0.2.1
2024-06-17 · diff ↗
R
R 4.4.0 released · 2024-04-24
0.0.2
2024-01-16 · diff ↗
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
0.0.1
2020-06-26
R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2020-06-26
Total releases: 4 / 6 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 3.4.0
Bundled data: 0.9 KB / 2 files
Download size: 55 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("bellreg")

Format

Demarqui, F., Caceres, F., Johnson, A., & Prates, M. (2024). bellreg: Count Regression Models Based on the Bell Distribution (Version 0.0.2.2) [Computer software]. https://doi.org/10.32614/CRAN.package.bellreg

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 bellreg version 0.0.2.2 [Data set]. HJJB, LLC. Data release v2026-08-15. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-15, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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