R Observatory: Metrics for mhazard version 0.2.3

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

mhazard

0.2.3Package record

Nonparametric and Semiparametric Methods for Multivariate Failure Time Data

0packages depend

2.8Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Eric BairCRAN page ↗

Nonparametric survival function estimates and semiparametric regression for the multivariate failure time data with right-censoring. For nonparametric survival function estimates, the Volterra, Dabrowska, and Prentice-Cai estimates for bivariate failure time data may be computed as well as the Dabrowska estimate for the trivariate failure time data. Bivariate marginal hazard rate regression can be fitted for the bivariate failure time data. Functions are also provided to compute (bootstrap) confidence intervals and plot the estimates of the bivariate survival function. For details, see "The Statistical Analysis of Multivariate Failure Time Data: A Marginal Modeling Approach", Prentice, R., Zhao, S. (2019, ISBN: 978-1-4822-5657-4), CRC Press.

Changes in 0.2.3

Deprecated functions were removed from the package.
Several examples were modified slightly to make them run more quickly.

From NEWS.md in the release

Install

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

install.packages("mhazard", 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-mhazard

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

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-mhazard

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-mhazard

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 3.9 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-04-22
ERROR13 OK, 1 ERROR2026-04-18
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.2.3

READMENoVignettesNoNEWSYes · 100% structured · mentions 0.2.3Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 14
Examples that run: 100%11 run in a plain check
Exported functions with examples: 100%
Documented parameters: 43%
Return-value docs: 82%
Help pages citing references: 79%

How these are measured

Downloads

2.8K

CRAN downloads in the past year

Rank #13,837 · ~8/day · ~236/mo

Releases R versions

Daily download trend is not available in this view yet.

37230 days

84090 days

2.8K1 year

Compare downloads with other packages →

Also on343 r2u3 autocran

How downloads are counted

Dependencies

Declared dependencies

5 external dependencies (excludes base and recommended)

Installing mhazard adds 5 packages (3 with compiled code, 5.1 MB of source tarballs). Heaviest: Rcpp 1.8 MB, plot3D 1.8 MB, RcppArmadillo 1.0 MB.

Depends (1)

R >= 3.5.0

Imports (5)

Rcppbootplot3DsurvivalrootSolve

LinkingTo (2)

Rcpp RcppArmadillo

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (3)

Eric Bair

Author, Maintainer since 0.1.2 (2020)

Taylor Petty

Author · added in 0.2.2

Shanshan Zhao

Author

Releases (4)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
0.2.3Latest
record
2023-08-17 · current release · diff ↗ ·
removed 6 exports
KM2, KM3, cox2, cox2.LF, plotKM2.3D, plotKM2.HM
0.2.2
record
2023-08-09 · diff ↗
R
R 4.3.0 released · 2023-04-21
0.2.1
record
2022-05-29 · diff ↗ ·
added 8 exports
mHR2, mHR2.LF, mHR2.tvc, npSurv2, npSurv3, plotnpSurv2.3D, plotnpSurv2.HM, tvc.example
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
0.1.2
record
2020-08-01
R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2020-08-01
Total releases: 4 / 6 yrs
License: GPL-3 OSI
Minimum R: ≥ 3.5.0
Bundled data: 2.8 KB / 3 files
Download size: 34 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("mhazard")

Format

Bair, E., Petty, T., & Zhao, S. (2023). mhazard: Nonparametric and Semiparametric Methods for Multivariate Failure Time Data (Version 0.2.3) [Computer software]. https://doi.org/10.32614/CRAN.package.mhazard

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

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 mhazard version 0.2.3 [Data set]. HJJB, LLC. Data release v2026-10-21. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-21, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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