R Observatory: Metrics for T2Qv version 0.2.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

T2Qv

0.2.0

Control Qualitative Variables

0packages depend

2Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Wilson Rojas-PreciadoFirst published 2022-05-182 releasesCRAN page ↗

Covers k-table control analysis using multivariate control charts for qualitative variables using fundamentals of multiple correspondence analysis and multiple factor analysis. The graphs can be shown in a flat or interactive way, in the same way all the outputs can be shown in an interactive shiny panel.

Install

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

install.packages("T2Qv", 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-t2qv

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-T2Qv

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-T2Qv

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

Health

CRAN checks

13OK

Slowest check: 1.8 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

12

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 80%
Documented parameters: 100%
Return-value docs: 100%
References docs: 0%

Downloads

2K

CRAN downloads in the past year

Rank #21,338 · ~6/day · ~170/mo

Releases R versions

Daily download trend is not available in this view yet.

14530 days

51790 days

2K1 year

Compare downloads with other packages →

Also on86 r2u10 autocran

Dependencies

Declared dependencies

13 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.5

Imports (12)

shiny shinydashboardPlus shinydashboard shinycssloaders dplyr ca highcharter stringr tables purrr tidyr htmltools

LinkingTo (0)

none

Suggests (1)

testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (4)

Maintainer (1)

Wilson Rojas-Preciado

Author, Maintainer

Authors (4)

Wilson Rojas-Preciado

Author, Maintainer

Purificación Galindo-Villardón

Author, Contributor

Mauricio Rojas-Campuzano

Author, Contributor

Omar Ruiz-Barzola

Author, Contributor

Contributors (3)

Purificación Galindo-Villardón

Author, Contributor

Mauricio Rojas-Campuzano

Author, Contributor

Omar Ruiz-Barzola

Author, Contributor

Package Timeline

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

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
0.2.0Latest
2023-10-11 · current release · diff ↗
R
R 4.3.0 released · 2023-04-21
0.1.0
2022-05-18
R
R 4.2.0 released · 2022-04-22

Package metadata

First published: 2022-05-18
Total releases: 2 / 4 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 3.5
Bundled data: 2.5 KB / 1 file
Download size: 13 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("T2Qv")

Format

Rojas-Preciado, W., Galindo-Villardón, P., Rojas-Campuzano, M., & Ruiz-Barzola, O. (2023). T2Qv: Control Qualitative Variables (Version 0.2.0) [Computer software]. https://doi.org/10.32614/CRAN.package.T2Qv

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 T2Qv version 0.2.0 [Data set]. HJJB, LLC. Data release v2026-08-15. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-15, 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 →