R Observatory: Metrics for BayesQRCount version 0.1.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

BayesQRCount

0.1.0

Adaptive Bayesian Quantile Regression for Count Data

0packages depend

66downloads / year

75.9%test coverage

11/11checks pass

Overview

About

Maintained by Shikhar TyagiFirst published 2026-08-051 releasesCRAN page ↗

Implements Bayesian quantile regression for count data using the jittering technique for discrete data smoothing and an asymmetric Laplace distribution likelihood. Supports adaptive variable selection via a random-bridge penalty with a beta prior on the power parameter, as well as fixed-bridge and Lasso penalties. Utilizes Markov chain Monte Carlo with Gibbs sampling and adaptive Metropolis-Hastings algorithms for posterior inference, provides Gelman-Rubin convergence diagnostics, and predicts conditional quantiles for count responses. Methodology and applications are based on the following key references: Luo, Zhou, Hu, and Li (2026, Journal of Mathematics, 2026:1543166, doi:10.1155/jom/1543166), Koenker and Bassett (1978, Econometrica, 46, 33-50, doi:10.2307/1913643), Machado and Santos Silva (2005, Journal of the American Statistical Association, 100, 1226-1237, doi:10.1198/016214505000000330), Yu and Moyeed (2001, Statistics and Probability Letters, 54, 437-447, doi:10.1016/S0167-7152(01)00124-9), Polson, Scott, and Windle (2014, Journal of the Royal Statistical Society Series B, 76, 713-733, doi:10.1111/rssb.12042), Park and Casella (2008, Journal of the American Statistical Association, 103, 681-686, doi:10.1198/016214508000000337), and Roberts and Rosenthal (2009, Journal of Computational and Graphical Statistics, 18, 349-367, doi:10.1198/jcgs.2009.06134).

Install

R (CRAN)Fedora (COPR)openSUSE (OBS)

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

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

# 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-BayesQRCount

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-BayesQRCount

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

Health

CRAN checks

11OK

Slowest check: 1.3 min · r-release-windows-x86_64

Code health

Yes

Tests · ratio 0.15

75.9%

Coverage · measured lines

100%

Documentation · exports

3

Dependencies · direct

Check history

OK2026-08-06
6 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 76%
Documented parameters: 97%
Return-value docs: 100%
References docs: 0%

Downloads

66

CRAN downloads in the past year

Rank #24,761 · ~0/day · ~6/mo

Releases R versions

Daily download trend is not available in this view yet.

6630 days

6690 days

661 year

Compare downloads with other packages →

Also on1 autocran

Dependencies

Declared dependencies

1 external dependency (excludes base and recommended)

Depends (1)

R >= 4.0.0

Imports (3)

statsgraphicsgrDevices

LinkingTo (0)

none

Suggests (1)

testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (4)

Maintainer (1)

Shikhar Tyagi

Author, Maintainer

Authors (4)

Author, Maintainer

Author

Author

Author

Package Timeline

1 release. R releases are shown for context.

0.1.0Latest
2026-08-05 · current release
R
R 4.6.0 released · 2026-04-24

Package metadata

First published: 2026-08-05
Total releases: 1 / 1 yrs
License: GPL (>= 3) OSI
Minimum R: ≥ 4.0.0
Bundled data: 7.8 KB / 1 file
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("BayesQRCount")

Format

Tyagi, S., Pandey, A., Singh, B., & Tripathi, V. (2026). BayesQRCount: Adaptive Bayesian Quantile Regression for Count Data (Version 0.1.0) [Computer software]. https://doi.org/10.32614/CRAN.package.BayesQRCount

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 BayesQRCount version 0.1.0 [Data set]. HJJB, LLC. Data release v2026-08-11. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-11, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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