CNVrd2
Bioc currentCNVrd2: a read depth-based method to detect and genotype complex common copy number variants from next generation sequencing data.
Release Lineage
Entered 2.13 · Oct 15, 2013
Current · Requires R 4.6
Description
CNVrd2 uses next-generation sequencing data to measure human gene copy number for multiple samples, indentify SNPs tagging copy number variants and detect copy number polymorphic genomic regions.
Test coverage
Line coverage
–
Expression
–
Tests / Examples
–
Functions
2 2 exported
Complexity
15.5 avg / 20 max
Call network
2 nodes / 0 edges
Test coverage is not measured for Bioconductor packages; nodes fall back to a neutral fill.
Call graph
Open call graph →Lowest coverage
Per-function coverage is not measured for this package yet.
Code
Structure
Lines of code
3,662
Files
53
Compiled share
0%
Has compiled src
No
Language breakdown
API
Exported functions
2
Internal functions
0
Testing & CI
Has tests
No
Test-to-code ratio
0.00
testthat edition
–
CI present
No
CI type
[]
PR gated
No
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
3.0.0
System requirements
–
C++ standard
–
License
GPL-2
License flags
SPDX valid, OSI approved
History
Versions
26
First release
2014-03-29
Latest release
2026-04-28
Avg cadence
182 days
Cold removal rate
–
Dep drift
0
LOC over versions
Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/bioc-code-metrics.
Documentation
- Examples that run
- 67%
- Documented parameters
- 100%
- Return-value docs
- 100%
- References docs
- 37%
Topics
People
Hoang Tan Nguyen
Cite
Cite this package
Run in R for the authors' preferred citation:
citation("CNVrd2")Cite the R Observatory
For a number measured here: a download total, a coverage figure, an archival date.
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.