R Observatory: Metrics for npmv version 2.5.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

npmv

2.5.0Package record

Nonparametric Comparison of Multivariate Samples

0packages depend

3.9Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Wanda LauthCRAN page ↗

Performs analysis of one-way multivariate data, for small samples using Nonparametric techniques. Using approximations for ANOVA Type, Wilks' Lambda, Lawley Hotelling, and Bartlett Nanda Pillai Test statics, the package compares the multivariate distributions for a single explanatory variable. The comparison is also performed using a permutation test for each of the four test statistics. The package also performs an all-subsets algorithm regarding variables and regarding factor levels.

Install

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

install.packages("npmv", 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-npmv

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-npmv

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-npmv

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: 2.5 min · r-release-macos-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 2.5.0

READMENoVignettesNoNEWSNoCitation fileYes · cites a publicationWebsitenot declared in DESCRIPTION

Cites a JSS article

Help pages: 4includes a package overview page
Examples that run: 100%4 run in a plain check
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 75%

How these are measured

Downloads

3.9K

CRAN downloads in the past year

Rank #9,117 · ~11/day · ~324/mo

Releases R versions

Daily download trend is not available in this view yet.

34030 days

1.1K90 days

3.9K1 year

Compare downloads with other packages →

Also on84 r2u4 autocran

How downloads are counted

Dependencies

Declared dependencies

2 external dependencies (excludes base and recommended)

Installing npmv adds 46 packages (26 with compiled code, 42 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, doBy 4.3 MB.

Depends (0)

none

Imports (3)

Formulamethodspseudorank

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)

Wanda Lauth

Author, Maintainer since 2.5.0 (2026) · added in 2.5.0

Woodrow Burchett

Author

Amanda Ellis

Author · added in 2.0

Previously maintained by Amanda Ellis (2.1 to 2.4.1) and Woodrow Burchett (1.0 to 2.0).

Releases (8)

Pick two releases to compare their code metrics.

2.5.0Latest
record
2026-08-28 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
2.4.1
record
2025-01-07 · diff ↗
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
2.4.0
record
2017-01-09 · diff ↗
R
R 3.3.0 released · 2016-05-03
2.3.0
record
2015-08-30 · diff ↗
R
R 3.2.0 released · 2015-04-16

Show 7 earlier eventsHide 7 earlier events

2.2
record
2015-02-25 · diff ↗
R
R 3.1.0 released · 2014-04-10
2.1
record
2013-12-04 · diff ↗
2.0
record
2013-07-26 · diff ↗ ·
added 1 export
ssnonpartest
R
R 3.0.0 released · 2013-04-03
1.0
record
2012-07-29
R
R 2.15.0 released · 2012-03-30

Package metadata

First published: 2012-07-29
Total releases: 8 / 14 yrs
License: GPL-2 OSI
Bundled data: 0.5 KB / 1 file
Download size: 14 KB

Cite

Cite this package

Run in R for the authors' entry:

citation("npmv")

The package provides a citation file, so citation() returns the authors' own entry.

It points to 10.18637/jss.v076.i04.

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 npmv version 2.5.0 [Data set]. HJJB, LLC. Data release v2026-10-26. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-26, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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