UniCensor

0.1.0

Reproducible Random Samples Under Univariate Censoring Schemes

0packages depend

100downloads / year

87.0%test coverage

13/13checks pass

Overview

About

Maintained by Shikhar TyagiFirst published 2026-07-171 releasesCRAN page ↗

Generates reproducible random samples from any user-specified univariate distribution under a comprehensive suite of censoring and truncation schemes. Users supply the probability density function (PDF), cumulative distribution function (CDF), survival function, support bounds, and parameters; the same seed and inputs yield identical samples across sessions. Supported schemes include right and left truncation, random, right, left, interval, and middle censoring, block random censoring, balanced joint progressive Type-II (BJPT-II), progressive first failure, joint Type-I, Type-I, Type-II, progressive Type-II, Type-II progressively hybrid, joint Type-II, hybrid, hybrid Type-I, doubly Type-II, Type-I hybrid, and hybrid Type-II censoring. Diagnostic histogram, dot plot, and autocorrelation plots are provided for each scheme to verify distributional behaviour. Methods are described in Nagar, Kumar, and Krishna (2026) doi:10.59467/IJASS.2026.22.1, Goel, Kumar, and Krishna (2026, "Estimation in power Lindley distributions using balanced joint progressively Type-II censored data"), Wu and Kus (2009) doi:10.1016/j.csda.2009.03.010, Goel and Krishna (2026) doi:10.1007/s13198-026-03208-w, Balakrishnan and Aggarwala (2000, ISBN:978-1-4612-1334-5), Mondal and Kundu (2020) doi:10.1080/03610926.2018.1554128, Ding and Gui (2023) doi:10.3390/math11092003, Prajapati, Mitra, and Kundu (2019) doi:10.1007/s13571-018-0167-0, Yadav, Jaiswal, and Yadav (2026) doi:10.1007/s11135-026-02647-8, Iyer, Jammalamadaka, and Kundu (2008) doi:10.1016/j.jspi.2007.03.062, Banerjee and Kundu (2008) doi:10.1109/TR.2008.916890, and Kundu and Joarder (2006) doi:10.1016/j.csda.2005.05.002.

Install

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

install.packages("UniCensor", 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-UniCensor

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-UniCensor

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

Health

CRAN checks

13OK

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

Code health

Yes

Tests · ratio 0.19

87.0%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-07-18
7 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSYes · 67% structuredCode of conductNoContributing guideNo

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

Downloads

100

CRAN downloads in the past year

Rank #24,540 · ~0/day · ~8/mo

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Dependencies

Declared dependencies

1 external dependency (excludes base and recommended)

Depends (1)

R >= 4.0.0

Imports (2)

graphicsstats

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 (1)

Maintainer (1)

Shikhar Tyagi

Author, Maintainer

Authors (1)

Shikhar Tyagi

Author, Maintainer

Package Timeline

1 release. R releases are shown for context.

0.1.0Latest
2026-07-17 · current release
R
R 4.6.0 released · 2026-04-24

Package metadata

First published: 2026-07-17
Total releases: 1 / 1 yrs
License: GPL-3 OSI
Minimum R: ≥ 4.0.0
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet

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