R Observatory: Metrics for OpEnHiMR version 0.1.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

OpEnHiMR

0.1.1Package record

Optimization Based Ensemble Model for Prediction of Histone Modifications in Rice

0packages depend

5.7Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Dipro SinhaCRAN page ↗

The comprehensive knowledge of epigenetic modifications in plants, encompassing histone modifications in regulating gene expression, is not completely ingrained. It is noteworthy that histone deacetylation and histone H3 lysine 27 trimethylation (H3K27me3) play a role in repressing transcription in eukaryotes. In contrast, histone acetylation (H3K9ac) and H3K4me3 have been inevitably linked to the stimulation of gene expression, which significantly influences plant development and plays a role in plant responses to biotic and abiotic stresses. To our knowledge this the first multiclass classifier for predicting histone modification in plants. doi:10.1186/s12864-019-5489-4.

Install

R (CRAN)Ubuntu (r2u)

install.packages("OpEnHiMR", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

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-openhimr

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

bspm (used by r2u) also needs make: sudo apt install make

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 5.1 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-09
ERROR12 OK, 1 ERROR2026-06-08
OK13 OK2026-05-02

Show 2 earlier changesHide 2 earlier changes

ERROR11 OK, 1 ERROR2026-04-25
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.1.1

READMENoVignettesNoNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 1
Examples that run: 0%1 only when donttest examples are enabled (R CMD check --as-cran)
Exported functions with examples: 100%
Documented parameters: not tracked
Return-value docs: not tracked
Help pages citing references: 100%

How these are measured

Downloads

5.7K

CRAN downloads in the past year

Rank #10,437 · ~15/day · ~471/mo

Releases R versions

Daily download trend is not available in this view yet.

38630 days

98790 days

5.7K1 year

Compare downloads with other packages →

Also on65 r2u

How downloads are counted

Dependencies

Declared dependencies

16 external dependencies (excludes base and recommended)

Installing OpEnHiMR adds 195 packages (92 with compiled code, 128 MB of source tarballs). Heaviest: stringi 11 MB, TH.data 8.2 MB, ggplot2 6.0 MB. 1 more not on CRAN is not measured.

Depends (0)

none

Imports (16)

Biostrings devtools tidyverse seqinr splitstackshape entropy party e1071 caret randomForest gbmstatsstringr ftrCOOL dplyr RCurl

LinkingTo (0)

none

Suggests (1)

testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

People & History

People (10)

Dipro Sinha

Author, Maintainer since 0.1.0 (2024)

Sunil Archak

Author

Sougata Bhattacharjee

Author

Neeraj Budhlakoti

Author

Saikath Das

Author

Girish Kumar Jha

Author

Dwijesh Chandra Mishra

Author

Sneha Murmu

Author

Sudhir Srivastava

Author

Md Yeasin

Author

Releases (2)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
0.1.1Latest
record
2024-05-30 · current release · diff ↗
0.1.0
record
2024-05-26
R
R 4.4.0 released · 2024-04-24

Package metadata

First published: 2024-05-26
Total releases: 2 / 2 yrs
License: GPL-3 OSI
Download size: 6.4 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("OpEnHiMR")

Format

Sinha, D., Archak, S., Bhattacharjee, S., Budhlakoti, N., Das, S., Jha, G. K., Mishra, D. C., Murmu, S., Srivastava, S., & Yeasin, M. (2024). OpEnHiMR: Optimization Based Ensemble Model for Prediction of Histone Modifications in Rice (Version 0.1.1) [Computer software]. https://doi.org/10.32614/CRAN.package.OpEnHiMR

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

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 OpEnHiMR version 0.1.1 [Data set]. HJJB, LLC. Data release v2026-10-22. https://doi.org/10.5281/zenodo.21843040

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.

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