R Observatory: Metrics for ModelMetrics version 1.2.2.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

ModelMetrics

1.2.2.2

Rapid Calculation of Model Metrics

5packages dependsuggested by 4

1.2Mdownloads / year

57.0%test coverage

13/13flavors OK

Overview

About

Maintained by Tyler HuntCRAN page ↗

Collection of metrics for evaluating models written in C++ using 'Rcpp'. Popular metrics include area under the curve, log loss, root mean square error, etc.

Install

R (CRAN)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("ModelMetrics", 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-modelmetrics

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

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-ModelMetrics

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-ModelMetrics

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 2.8 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-09-24
ERROR12 OK, 1 ERROR2026-09-11
OK13 OK2026-09-08
ERROR12 OK, 1 ERROR2026-09-07
OK13 OK2026-08-05

Show 4 earlier changesHide 4 earlier changes

NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-04-22
ERROR13 OK, 1 ERROR2026-04-18
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.2.2.2

READMEYes · 64 wordsVignettesNoNEWSYes · 100% structured · does not mention 1.2.2.2Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 22
Examples that run: 100%10 run in a plain check
Exported functions with examples: 48%
Documented parameters: 100%
Return-value docs: 0%
Help pages citing references: 0%

How these are measured

Downloads

1.2M

CRAN downloads in the past year

Rank #397 · ~3.3K/day · ~99.2K/mo

Releases R versions

Daily download trend is not available in this view yet.

77.2K30 days

224.6K90 days

1.2M1 year

Compare downloads with other packages →

Also on11.8K r2u191 autocran298.3K conda_forge17K c2d4u

How downloads are counted

Dependencies

Declared dependencies

4 external dependencies (excludes base and recommended)

Installing ModelMetrics adds 2 packages (2 with compiled code, 7.5 MB of source tarballs). Heaviest: data.table 5.7 MB, Rcpp 1.8 MB.

Depends (1)

R >= 3.2.2

Imports (2)

Rcpp data.table

LinkingTo (1)

Rcpp

Suggests (1)

testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

5direct

263indirect

Imports 5

Suggested by 4

Depends, Imports or LinkingTo, most downloaded first

caret interflex TSPred RaSEn Dyn4cast

Suggests, most downloaded first

bigstatsr NHSRdatasets sGMRFmix swag

How these are counted

Code & Tests

Datasets

People & History

People (1)

Tyler Hunt

Author, Maintainer since 1.0.0 (2016)

Releases (6)

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
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
1.2.2.2Latest
record
2020-03-17 · current release · diff ↗
1.2.2.1
record
2020-01-13 · diff ↗
R
R 3.6.0 released · 2019-04-26
1.2.2
record
2018-11-03 · diff ↗
1.2.0
record
2018-08-10 · diff ↗ ·
added 3 exports
fScore, gini, kappa
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
1.1.0
record
2016-08-26 · diff ↗ ·
added 4 exports
mauc, mcc, specificity, tnr
1.0.0
record
2016-08-17

Show 1 earlier eventHide 1 earlier event

R
R 3.3.0 released · 2016-05-03

Package metadata

First published: 2016-08-17
Total releases: 6 / 10 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 3.2.2
Bundled data: 1.8 KB / 1 file
Download size: 17 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("ModelMetrics")

Format

Hunt, T. (2020). ModelMetrics: Rapid Calculation of Model Metrics (Version 1.2.2.2) [Computer software]. https://doi.org/10.32614/CRAN.package.ModelMetrics

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 ModelMetrics version 1.2.2.2 [Data set]. HJJB, LLC. Data release v2026-10-17. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-17, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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