R Observatory: Metrics for multicrispr version 1.22.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

multicrispr

Bioc current

Multi-locus multi-purpose Crispr/Cas design

v1.22.0 · Package record · software · GPL-2

View on Bioconductor ↗ Source ↗

Release Lineage

Entered 3.12 · Oct 28, 2020

Current · Requires R 4.6

1.0 In 12 of 49 releases 3.23

Description

This package is for designing Crispr/Cas9 and Prime Editing experiments. It contains functions to (1) define and transform genomic targets, (2) find spacers (4) count offtarget (mis)matches, and (5) compute Doench2016/2014 targeting efficiency. Care has been taken for multicrispr to scale well towards large target sets, enabling the design of large Crispr/Cas9 libraries.

Advisories

None published for Bioconductor

Test coverage

Line coverage

–

Expression

–

Tests / Examples

–

Functions

163 29 exported

Complexity

2.4 avg / 10 max

Call network

163 nodes / 364 edges

Test coverage is not measured for Bioconductor packages; nodes fall back to a neutral fill.

Call graph

Open call graph →

Loading call graph…

Lowest coverage

Per-function coverage is not measured for this package yet.

How coverage is measured·How the call graph is built

Code

Structure

Lines of code

5,492

Files

79

Compiled share

0%

Has compiled src

No

Language breakdown

R 3,744 (68.2%)Tests 88 (1.6%)Docs 1,255 (22.9%)Vignettes 405 (7.4%)

API

Exported functions

29

Internal functions

56

Testing

Has tests

Yes

Test-to-code ratio

0.02

testthat edition

–

Docs

Roxygen coverage

100%

Health & Security signals

Informational signals; not verdicts.

on.exit coverage

0%

Unsafe pattern score

0

Dep constraint coverage

0%

Secret pattern count

0

Bundled 3rd-party code

2 items

Portability & License

Min R version

4.0

System requirements

–

C++ standard

–

License

GPL-2

License flags

SPDX valid, OSI approved

History

Versions

12

First release

2020-10-27

Latest release

2026-04-28

Avg cadence

197 days

Cold removal rate

–

Dep drift

3

LOC over versions

Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/bioc-code-metrics.

Documentation

In the Bioconductor 3.23 release

READMEYes · 40 wordsVignettesYes · 3 · dynamicNEWSYes · 67% structuredCitation fileYes · cites a publicationWebsitenot declared in DESCRIPTION

Help pages: 24
Examples that run: 100%24 run in a plain check
Exported functions with examples: 100%
Documented parameters: 97%
Return-value docs: 100%
Help pages citing references: 4%

Vignettes (3)

How these are measured

Repository practices

Upstream repositoryBeta

1 development-tooling and community-health practice detected across 1 family in the upstream repository

Checks run against github.com/bhagwataditya/multicrispr on 2026-10-18.

Docs source (1)

pkgdown

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

Topics

Software › Technology › CRISPR

Software

Maintainer: Aditya Bhagwat

Available on

CRANr2uBioconductorautoCRANCOPR

People

Aditya Bhagwat author maintainer
Mette Bentsen contributor
Johannes Graumann sad
Michael Lawrence contributor
Mario Looso sad rth
Hervé Pagès contributor
Jens Preussner contributor
Rene Wiegandt contributor
Richie ´Cotton author

Cite

Cite this package

Run in R for the authors' entry:

citation("multicrispr")

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

It points to 10.26508/lsa.202000757.

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 multicrispr version 1.22.0 [Data set]. HJJB, LLC. Data release v2026-10-21. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-21, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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