Extract Genotypes from a PLINK .bed File
Overview
A matrix-like data structure that allows for efficient, convenient, and scalable subsetting of binary genotype/phenotype files generated by PLINK (https://www.cog-genomics.org/plink2), the whole genome association analysis toolset, without loading the entire file into memory.
- Use prefixed
CallocandFreeto comply with CRAN.
From NEWS.md in the release
Install
Health
- OK13 OK2026-08-05
- NOTE12 OK, 1 NOTE2026-08-01
- OK14 OK2026-03-10
Documentation
- Help pages
- 3includes a package overview page
- Examples that run
- 100%2 run in a plain check
- Exported functions with examples
- 100%
- Documented parameters
- 100%
- Return-value docs
- 100%
- Help pages citing references
- 0%
Downloads
Repository
- PRs merged (all time)
- 0%
- Median days to close, 50 most recently updated closed issues
- 23
- Median days to close, 50 most recently updated closed PRs
- 1
Stars over time
Forks over time
Issues over time
PRs over time
Checks run against github.com/quantgen/bedmatrix on 2026-10-18.
No development-tooling practices detected in the upstream repository.
Dependencies
Installing BEDMatrix adds 1 package (0 with compiled code, 28 KB of source tarballs). Heaviest: crochet 28 KB.
Code & Tests
People & History
Pick two releases to compare their code metrics.
- RR 4.6.0 released · 2026-04-24
- RR 4.5.0 released · 2025-04-11
- 2.0.4Latest
- RR 4.4.0 released · 2024-04-24
- RR 4.3.0 released · 2023-04-21
- RR 4.2.0 released · 2022-04-22
- RR 4.1.0 released · 2021-05-18
- 2.0.32020-07-08 · diff ↗
- RR 4.0.0 released · 2020-04-24
- 2.0.22020-03-11 · diff ↗
- 2.0.12019-12-16 · diff ↗
- 1.6.12019-06-21 · diff ↗
- RR 3.6.0 released · 2019-04-26
- 1.5.02019-04-25 · diff ↗
- 1.4.12018-08-06 · diff ↗
- RR 3.5.0 released · 2018-04-23
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Package metadata
- First published
- 2015-11-06
- Total releases
- 13 / 11 yrs
- License
- MIT + file LICENSE OSI
- Minimum R
- ≥ 3.4.0
- Download size
- 51 KB
Cite
Cite this package
Run in R for the authors' entry:
citation("BEDMatrix")The package provides a citation file, so citation() returns the authors' own entry.
It points to 10.1534/g3.119.400018.
Cite the R Observatory
For a number measured here: a download total, a coverage figure, an archival date.
From data release v2026-10-22, which the citation names so these numbers can be found later. More on citing and the projects behind them.