R Observatory: Metrics for MVSKmod version 0.1.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

MVSKmod

0.1.0Package record

Matrix-Variate Skew Linear Regression Models

0packages depend

5.8Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Samuel SoonCRAN page ↗GitHub ↗Issues ↗

An implementation of the alternating expectation conditional maximization (AECM) algorithm for matrix-variate variance gamma (MVVG) and normal-inverse Gaussian (MVNIG) linear models. These models are designed for settings of multivariate analysis with clustered non-uniform observations and correlated responses. The package includes fitting and prediction functions for both models, and an example dataset from a periodontal on Gullah-speaking African Americans, with responses in gaad_res, and covariates in gaad_cov. For more details on the matrix-variate distributions used, see Gallaugher & McNicholas (2019) doi:10.1016/j.spl.2018.08.012.

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)

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

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

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("soonsk-vcu/MVSKmod")

Development version from soonsk-vcu/MVSKmod. Installs pak first if it is not already available.

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-mvskmod

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-MVSKmod

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 1.6 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-09-08
ERROR12 OK, 1 ERROR2026-09-07
OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-09

Show 2 earlier changesHide 2 earlier changes

ERROR12 OK, 1 ERROR2026-06-08
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.1.0

READMEYes · 0 wordsVignettesNoNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 10
Examples that run: 90%9 run in a plain check · 1 only when donttest examples are enabled (R CMD check --as-cran)
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 0%

How these are measured

Downloads

5.8K

CRAN downloads in the past year

Rank #6,671 · ~16/day · ~485/mo

Releases R versions

Daily download trend is not available in this view yet.

59530 days

1.3K90 days

5.8K1 year

Compare downloads with other packages →

Also on66 r2u

How downloads are counted

Repository

soonsk-vcu/MVNGmod ↗Account: soonsk-vcu

Moved from soonsk-vcu/mvskmod.

0Stars

0Forks

0Open issues

0Open PRs

0Releases

Last activity 2026-02-18

Responsiveness

not measured

How these are measured

PracticesBeta

1 development-tooling and community-health practice detected across 1 family in the upstream repository

Checks run against github.com/soonsk-vcu/mvskmod on 2026-10-18.

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v3 (2026-09-26)

Dependencies

Declared dependencies

7 external dependencies (excludes base and recommended)

Installing MVSKmod adds 96 packages (50 with compiled code, 81 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, bslib 5.6 MB.

Depends (1)

R >= 3.5.0

Imports (7)

Bessel clusterGeneration DistributionUtils matlib maxLik truncnorm pracma

LinkingTo (0)

none

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)

Samuel Soon

Author, Maintainer since 0.1.0 (2025)

Dipankar Bandyopadhyay

Author

Qingyang Liu

Author

Releases (1)

R
R 4.6.0 released · 2026-04-24
0.1.0Latest
record
2025-05-09 · current release
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2025-05-09
Total releases: 1 / 1 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 3.5.0
Bundled data: 63 KB / 1 file
Download size: 73 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("MVSKmod")

Format

Soon, S., Bandyopadhyay, D., & Liu, Q. (2025). MVSKmod: Matrix-Variate Skew Linear Regression Models (Version 0.1.0) [Computer software]. https://doi.org/10.32614/CRAN.package.MVSKmod

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 MVSKmod version 0.1.0 [Data set]. HJJB, LLC. Data release v2026-10-22. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-22, 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 →