DirichletMultinomial
Bioc currentDirichlet-Multinomial Mixture Model Machine Learning for Microbiome Data
Release Lineage
Entered 2.11 · Oct 3, 2012
Current · Requires R 4.6
Description
Dirichlet-multinomial mixture models can be used to describe variability in microbial metagenomic data. This package is an interface to code originally made available by Holmes, Harris, and Quince, 2012, PLoS ONE 7(2): 1-15, as discussed further in the man page for this package, ?DirichletMultinomial.
Test coverage
Line coverage
–
Expression
–
Tests / Examples
–
Functions
34 10 exported
Complexity
2 avg / 4 max
Call network
34 nodes / 27 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
2,049
Files
36
Compiled share
35.3%
Has compiled src
Yes
Language breakdown
API
Exported functions
12
Internal functions
4
Testing & CI
Has tests
No
Test-to-code ratio
0.00
testthat edition
–
CI present
Yes
CI type
["github-actions"]
PR gated
Yes
Docs
Roxygen coverage
83.3%
Health & Security signals
Informational signals; not verdicts.
on.exit coverage
100%
Unsafe pattern score
0
Dep constraint coverage
0%
Secret pattern count
0
Bundled 3rd-party code
2 items
Portability & License
Min R version
–
System requirements
1
C++ standard
–
License
LGPL-3
License flags
SPDX valid, OSI approved
History
Versions
28
First release
2012-10-01
Latest release
2026-04-28
Avg cadence
182 days
Cold removal rate
–
Dep drift
2
LOC over versions
Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/bioc-code-metrics.
Documentation
- Examples that run
- 100%
- Documented parameters
- 97%
- Return-value docs
- 86%
- References docs
- 18%
Topics
Depended on by (5)
Bioconductor (5)
People
- Martin Morgan author maintainer
Cite
Cite this package
Run in R for the authors' preferred citation:
citation("DirichletMultinomial")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.
From data release v2026-08-22, which the citation names so these numbers can be found later. More on citing and the projects behind them.