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A Collection of Robust Statistical Methods

5packages dependsuggested by 6
130.9Kdownloads / year
–test coverage
13/13flavors OK

Overview

About

A collection of robust statistical methods based on Wilcox' WRS functions. It implements robust t-tests (independent and dependent samples), robust ANOVA (including between-within subject designs), quantile ANOVA, robust correlation, robust mediation, and nonparametric ANCOVA models based on robust location measures.

Changes in 1.1-7
  • Label bugfix in mcppb20.

From inst/NEWS.Rd in the release

Install

Health

CRAN checks
13OK
Slowest check: 5.1 min · r-release-macos-x86_64
Status changes
  • OK13 OK2026-09-09
  • ERROR12 OK, 1 ERROR2026-09-04
  • OK13 OK2026-08-05
  • NOTE12 OK, 1 NOTE2026-08-01
  • OK13 OK2026-06-27
Show 4 earlier changesHide 4 earlier changes
  • WARNING12 OK, 1 WARNING2026-06-14
  • OK13 OK2026-06-09
  • ERROR12 OK, 1 ERROR2026-06-08
  • OK14 OK2026-03-10
Advisories

none known

Documentation

In release 1.1-7
READMENoVignettesYes · 1 · dynamicNEWSYes · mentions 1.1-7Citation fileYes · cites a publicationWebsitenot declared in DESCRIPTION
Help pages
39
Examples that run
97%38 run in a plain check · 1 never run
Exported functions with examples
100%
Documented parameters
100%
Return-value docs
91%
Help pages citing references
95%
Vignettes (1)

Downloads

130.9K
CRAN downloads in the past year
Rank #1,286 · ~359/day · ~10.9K/mo
Daily download trend is not available in this view yet.
8.6K30 days
23.3K90 days
130.9K1 year
Compare downloads with other packages →
Also on1.3K r2u7 autocran5.9K conda_forge167 c2d4u

Repository

PracticesBeta

Repository r-forge.r-project.org/projects/psychor is linked, but repository-practices checks have not run for it yet. Checks are GitHub-only for now.

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

Dependencies

Declared dependencies
8 external dependencies (excludes base and recommended)

Installing WRS2 adds 3 packages (2 with compiled code, 2.2 MB of source tarballs). Heaviest: Rcpp 1.8 MB, plyr 392 KB, reshape 42 KB.

Depends (1)
R >= 4.0.0
Imports (7)
MASSreshapeplyrstatsgraphicsgrDevicesutils
LinkingTo (0)
none
Enhances (0)
none
Reverse dependencies
5direct
5indirect
Imports 5
Suggested by 6
Depends, Imports or LinkingTo, most downloaded first
Suggests, most downloaded first

Datasets

People & History

People (3)
Maintainer since 0.1-0 (2014), Author
Author · added in 0.3-2
Contributor · added in 1.1-2
Listed in earlier versions (2)
Felix Schoenbrodt
no longer listed · 0.1-0 to 0.4-0
Wilcox
no longer listed · 0.1-0 to 0.3-1
Releases (17)

Pick two releases to compare their code metrics.

  • R
    R 4.6.0 released · 2026-04-24
  • 1.1-7Latest
    record
    2025-05-22 · current release · diff ↗
  • R
    R 4.5.0 released · 2025-04-11
  • R
    R 4.4.0 released · 2024-04-24
  • 1.1-6
    record
    2024-03-15 · diff ↗
  • 1.1-5
    record
    2023-10-30 · diff ↗
  • R
    R 4.3.0 released · 2023-04-21
  • 1.1-4
    record
    2022-06-10 · diff ↗
  • R
    R 4.2.0 released · 2022-04-22
  • 1.1-3
    record
    2021-07-20 · diff ↗
  • 1.1-2
    record
    2021-07-02 · diff ↗ ·
    added 1 export
    trimcibt
  • R
    R 4.1.0 released · 2021-05-18
  • 1.1-1
    record
    2021-02-15 · diff ↗ ·
    added 1 export
    wmcpAKP
  • 1.1-0
    record
    2020-06-19 · diff ↗ ·
    added 1 export
    dep.effect
  • R
    R 4.0.0 released · 2020-04-24
  • 1.0-0
    record
    2019-06-06 · diff ↗
Show 14 earlier eventsHide 14 earlier events
  • R
    R 3.6.0 released · 2019-04-26
  • 0.10-0
    record
    2018-06-15 · diff ↗ ·
    added 4 exports
    onesampb, winvar, onestep, mom
  • R
    R 3.5.0 released · 2018-04-23
  • 0.9-2
    record
    2017-05-01 · diff ↗
  • R
    R 3.4.0 released · 2017-04-21
  • 0.9-1
    record
    2016-08-13 · diff ↗ ·
    added 18 exports
    mestse, pbcor, wincor, pball, winall, twocor, twopcor, binband, discANOVA, discmcp, discstep, qcomhd, Dqcomhd, medpb2, Qanova, ZYmediate, akp.effect, yuen.effect.ci
  • R
    R 3.3.0 released · 2016-05-03
  • 0.4-0
    record
    2015-10-05 · diff ↗ ·
    added 10 exports
    yuend, trimse, winmean, winse, msmedse, mest, runmean, runmbo, rungen, bwtrim
  • 0.3-2
    record
    2015-07-23 · diff ↗
  • R
    R 3.2.0 released · 2015-04-16
  • 0.3-1
    record
    2014-12-03 · diff ↗ ·
    added 13 exports
    sppba, sppbb, sppbi, yuen, yuenbt, pb2gen, pbad2way, mcp2atm, mcp2a, lincon, mcppb20, rmmcp, pairdepb
  • 0.2-0
    record
    2014-10-24 · diff ↗ ·
    added 4 exports
    med2way, ancova, ancboot, tsplit
  • 0.1-0
    record
    2014-10-03
  • R
    R 3.1.0 released · 2014-04-10

Package metadata

First published
2014-10-03
Total releases
17 / 12 yrs
License
GPL-3 OSI
Minimum R
≥ 4.0.0
Bundled data
11 KB / 17 files
Download size
479 KB
Appears in task views

Cite

Cite this package

Run in R for the authors' entry:

citation("WRS2")

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

It points to 10.3758/s13428-019-01246-w.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

APA

Balamuta, J. J. (2026). R Observatory: Metrics for WRS2 version 1.1-7 [Data set]. HJJB, LLC. Data release v2026-10-19. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-19, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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