R Observatory: Metrics for CompRiskRel version 0.1.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

CompRiskRel

0.1.0

Reliability and Competing Risks Analysis under Hybrid Censoring

0packages depend

73downloads / year

59.3%test coverage

11/11checks pass

Overview

About

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

Generalized computational algorithms for competing risks analysis, stress-strength reliability modeling, optimal designs, and reliability acceptance sampling plans under various hybrid censoring schemes. Includes data generation routines, Maximum Likelihood Estimation (MLE) with seven optimization algorithms ('Newton-Raphson', 'BFGS', 'BFGSR', 'BHHH', 'SANN', 'CG', and 'Nelder-Mead'), Bayesian inference via Gibbs sampling and Metropolis-Hastings MCMC, Importance Sampling, and 'Lindley' asymptotic approximation. Visualization functions generate histograms, dot plots, and autocorrelation plots for model validation. Methodology and design principles are based on 'Balakrishnan', 'Cramer', and 'Kundu' (2023, "Hybrid Censoring Know-How: Designs and Implementations", Academic Press, ISBN:978-0-12-398387-9).

Install

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

install.packages("CompRiskRel", 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-CompRiskRel

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-CompRiskRel

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 0.08

59.3%

Coverage · measured lines

100%

Documentation · exports

2

Dependencies · direct

Check history

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

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

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

Downloads

73

CRAN downloads in the past year

Rank #24,733 · ~0/day · ~6/mo

Releases R versions

Daily download trend is not available in this view yet.

7330 days

7390 days

731 year

Compare downloads with other packages →

Also on2 autocran

Dependencies

Declared dependencies

1 external dependency (excludes base and recommended)

Depends (0)

none

Imports (2)

statsgraphics

LinkingTo (0)

none

Suggests (1)

testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

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
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("CompRiskRel")

Format

Tyagi, S., Pandey, A., Singh, B., & Tripathi, V. (2026). CompRiskRel: Reliability and Competing Risks Analysis under Hybrid Censoring (Version 0.1.0) [Computer software]. https://doi.org/10.32614/CRAN.package.CompRiskRel

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 CompRiskRel 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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