R Observatory: Metrics for qtl2convert version 0.36

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

qtl2convert

0.36

Convert Data among QTL Mapping Packages

0packages depend

6.1Kdownloads / year

66.7%test coverage

13/13checks pass

Overview

About

Maintained by Karl W BromanFirst published 2020-07-018 releasesCRAN page ↗GitHub ↗

Functions to convert data structures among the 'qtl2', 'qtl', and 'DOQTL' packages for mapping quantitative trait loci (QTL).

Install

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

install.packages("qtl2convert", 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("rqtl/qtl2convert")

Development version from rqtl/qtl2convert. 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-qtl2convert

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-qtl2convert

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-qtl2convert

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

Health

CRAN checks

13OK

Slowest check: 3.3 min · r-devel-windows-x86_64

Code health

Yes

Tests · ratio 0.51

66.7%

Coverage · measured lines

100%

Documentation · exports

5

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
OK2026-07-22
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-07-16
11 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-06-13
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Show 6 earlier snapshots

ERROR2026-06-04
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-05-02
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-25
11 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-04-22
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-18
13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 68 wordsVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 92%
Documented parameters: 100%
Return-value docs: 100%
References docs: 0%

Downloads

6.1K

CRAN downloads in the past year

Rank #6,580 · ~17/day · ~512/mo

Releases R versions

Daily download trend is not available in this view yet.

29830 days

1.3K90 days

6.1K1 year

Compare downloads with other packages →

Also on454 r2u22 autocran

Repository

GitHub ↗ rqtl/qtl2convert

5Stars

3Forks

0Open issues

0Open PRs

10Releases

183Commits

2Contributors

License GPL-3.0 · 183 commits · Last activity 2026-07-17

Stars over time

2022-02-15 · 52026-07-07 · 5

Repository practices

Upstream repositoryBeta

2 development-tooling and community-health practices detected across 2 families in the upstream repository

Checks run against github.com/rqtl/qtl2convert on 2026-08-23.

Continuous integration (1)

GitHub Actions

Reproducibility and dev environment (1)

Makefile

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

7 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.1.0

Imports (5)

Rcpp qtl qtl2utilsstats

LinkingTo (1)

Rcpp

Suggests (3)

testthat devtools roxygen2

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (1)

Maintainer (1)

Karl W Broman

Author, Maintainer

Authors (1)

Karl W Broman

Author, Maintainer

Package Timeline

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

0.36Latest
2026-07-18 · current release · diff ↗
0.34
2026-06-09 · diff ↗
0.32
2026-04-30 · diff ↗
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
0.30
2024-04-04 · diff ↗
R
R 4.3.0 released · 2023-04-21
0.28
2022-07-11 · diff ↗
R
R 4.2.0 released · 2022-04-22
0.26
2021-10-07 · diff ↗
R
R 4.1.0 released · 2021-05-18
0.24
2021-04-29 · diff ↗
0.22-7
2020-07-01
R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2020-07-01
Total releases: 8 / 6 yrs
License: GPL-3 OSI
Minimum R: ≥ 3.1.0
Download size: 29 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("qtl2convert")

Format

Broman, K. W. (2026). qtl2convert: Convert Data among QTL Mapping Packages (Version 0.36) [Computer software]. https://doi.org/10.32614/CRAN.package.qtl2convert

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 qtl2convert version 0.36 [Data set]. HJJB, LLC. Data release v2026-08-23. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-23, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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