R Observatory: Metrics for Transform version 1.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

Transform

1.1

Statistical Transformations

0packages depend

2.3Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Osman DagFirst published 2023-06-082 releasesCRAN page ↗

Performs various statistical transformations; Box-Cox and Log (Box and Cox, 1964) doi:10.1111/j.2517-6161.1964.tb00553.x, Glog (Durbin et al., 2002) doi:10.1093/bioinformatics/18.suppl_1.S105, Neglog (Whittaker et al., 2005) doi:10.1111/j.1467-9876.2005.00520.x, Reciprocal (Tukey, 1957), Log Shift (Feng et al., 2016) doi:10.1002/sta4.104, Bickel-Docksum (Bickel and Doksum, 1981) doi:10.1080/01621459.1981.10477649, Yeo-Johnson (Yeo and Johnson, 2000) doi:10.1093/biomet/87.4.954, Square Root (Medina et al., 2019), Manly (Manly, 1976) doi:10.2307/2988129, Modulus (John and Draper, 1980) doi:10.2307/2986305, Dual (Yang, 2006) doi:10.1016/j.econlet.2006.01.011, Gpower (Kelmansky et al., 2013) doi:10.1515/sagmb-2012-0030. It also performs graphical approaches, assesses the success of the transformation via tests and plots.

Install

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

install.packages("Transform", 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-transform

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-Transform

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-Transform

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

Health

CRAN checks

13OK

Slowest check: 51 s · r-release-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

0

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
OK2026-05-12
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
WARNING2026-05-11
12 OK · 0 NOTE · 1 WARNING · 0 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: 93%
Documented parameters: 100%
Return-value docs: 100%
References docs: 93%

Downloads

2.3K

CRAN downloads in the past year

Rank #14,060 · ~6/day · ~192/mo

Releases R versions

Daily download trend is not available in this view yet.

12430 days

73490 days

2.3K1 year

Compare downloads with other packages →

Also on101 r2u18 autocran

Dependencies

Declared dependencies

0 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.2.0

Imports (0)

none

LinkingTo (0)

none

Suggests (1)

MASS

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (2)

Maintainer (1)

Osman Dag

Author, Maintainer

Authors (2)

Osman Dag

Author, Maintainer

Muge Coskun Yildirim

Author

Package Timeline

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

1.1Latest
2026-06-05 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
1.0
2026-03-10
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2023-06-08
Total releases: 2 / 3 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 3.2.0
Download size: 8.6 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("Transform")

Format

Dag, O., & Coskun Yildirim, M. (2026). Transform: Statistical Transformations (Version 1.1) [Computer software]. https://doi.org/10.32614/CRAN.package.Transform

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 Transform version 1.1 [Data set]. HJJB, LLC. Data release v2026-08-11. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-11, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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