R Observatory: Metrics for curephEM version 0.3.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

curephEM

0.3.2

NPMLE for Logistic-Cox Cure-Rate Model

0packages depend

2.7Kdownloads / year

65.0%test coverage

11/13checks pass

Overview

About

Maintained by Jue HouFirst published 2020-11-035 releasesCRAN page ↗

Expectation-Maximization (EM) algorithm for point estimation and variance estimation to the nonparametric maximum likelihood estimator (NPMLE) for logistic-Cox cure-rate model with left truncation and right- censoring. See Hou, Chambers and Xu (2017) doi:10.1007/s10985-017-9415-2.

Install

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

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

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

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-curephem

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-curephEM

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-curephEM

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

Health

CRAN checks

2NOTE11OK

Failing flavors

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

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

Code health

Yes

Tests · ratio 0.02

65.0%

Coverage · measured lines

100%

Documentation · exports

2

Dependencies · direct

Check history

NOTE2026-07-11
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 40%
References docs: 14%

Downloads

2.7K

CRAN downloads in the past year

Rank #16,396 · ~7/day · ~225/mo

Releases R versions

Daily download trend is not available in this view yet.

14930 days

64690 days

2.7K1 year

Compare downloads with other packages →

Also on125 r2u20 autocran

Dependencies

Declared dependencies

5 external dependencies (excludes base and recommended)

Depends (3)

R >= 3.5survivalMatrix

Imports (0)

none

LinkingTo (0)

none

Suggests (5)

knitr rmarkdown xfun devtools testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (2)

Maintainer (1)

Jue Hou

Maintainer · added in 0.3.2

Authors (1)

Evan Ren

Author

Listed in earlier versions (1)

Jue (Marquis) Hou

no longer listed · 0.1.6 to 0.3.0

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
0.3.2Latest
2025-10-15 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
0.3.0
2024-02-02 · diff ↗
R
R 4.3.0 released · 2023-04-21
0.2.5
2022-06-01 · diff ↗
R
R 4.2.0 released · 2022-04-22
0.2.3
2021-08-12 · diff ↗
R
R 4.1.0 released · 2021-05-18
0.1.6
2020-11-03
R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2020-11-03
Total releases: 5 / 6 yrs
License: GPL-2 OSI
Minimum R: ≥ 3.5
Bundled data: 22 KB / 1 file
Download size: 56 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("curephEM")

Format

Hou, J., & Ren, E. (2025). curephEM: NPMLE for Logistic-Cox Cure-Rate Model (Version 0.3.2) [Computer software]. https://doi.org/10.32614/CRAN.package.curephEM

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 curephEM version 0.3.2 [Data set]. HJJB, LLC. Data release v2026-08-18. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-18, which the citation names so these numbers can be found later. More on citing and the projects behind them.

Report a problem with this page →