R Observatory: Metrics for Modeler version 3.4.9

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

CRAN requires the check problems on this package to be fixed before 2026-08-21 or it will be archived.

Modeler

3.4.9

Classes and Methods for Training and Using Binary Prediction Models

1packages depend

5.9Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Kevin R. CoombesFirst published 2017-07-137 releasesCRAN page ↗

Defines classes and methods to learn models and use them to predict binary outcomes. These are generic tools, but we also include specific examples for many common classifiers.

Install

R (CRAN)Ubuntu (r2u)

install.packages("Modeler", 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-modeler

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

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

Health

CRAN checks

13OK

Slowest check: 2.2 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.41

not tracked

Coverage

100%

Documentation · exports

12

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-03-30
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-03-10
13 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesYes · dynamicpkgdown siteNoNEWSYes · 33% structuredCode of conductNoContributing guideNo

Examples that run: 89%
Documented parameters: 100%
Return-value docs: 100%
References docs: 6%

Downloads

5.9K

CRAN downloads in the past year

Rank #6,221 · ~16/day · ~488/mo

Releases R versions

Daily download trend is not available in this view yet.

26730 days

1.3K90 days

5.9K1 year

Compare downloads with other packages →

Also on117 r2u

Dependencies

Declared dependencies

8 external dependencies (excludes base and recommended)

Depends (4)

R >= 4.4ClassDiscovery ClassComparison oompaBase

Imports (9)

methodsstatsclassrpartTailRank e1071 randomForestnnetneuralnet

LinkingTo (0)

none

Suggests (1)

Biobase

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

CrossValidate

Code & Tests

People & History

People (1)

Maintainer (1)

Kevin R. Coombes

Author, Maintainer

Authors (1)

Kevin R. Coombes

Author, Maintainer

Listed in earlier versions (1)

Coombes

no longer listed · 3.4.7 to 3.4.9

Package Timeline

7 releases. Pick two to compare their code metrics. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
3.4.9Latest
2025-05-27 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
3.4.8
2025-04-07 · diff ↗
3.4.7
2025-01-08 · diff ↗
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
3.4.5
2019-05-06 · diff ↗
R
R 3.6.0 released · 2019-04-26
3.4.4
2019-04-23 · diff ↗
3.4.3
2018-05-18 · diff ↗
R
R 3.5.0 released · 2018-04-23
3.4.2
2017-07-13

Show 1 earlier events

R
R 3.4.0 released · 2017-04-21

Package metadata

First published: 2017-07-13
Total releases: 7 / 9 yrs
License: Apache License (== 2.0)
Minimum R: ≥ 4.4
Download size: 1.1 MB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("Modeler")

Format

Coombes, K. R. (2025). Modeler: Classes and Methods for Training and Using Binary Prediction Models (Version 3.4.9) [Computer software]. https://doi.org/10.32614/CRAN.package.Modeler

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.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for Modeler version 3.4.9 [Data set]. HJJB, LLC. Data release v2026-08-18. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-18, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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