R Observatory: Metrics for movieROC version 0.1.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

movieROC

0.1.2Package record

Visualizing the Decision Rules Underlying Binary Classification

0packages depend

6Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Sonia Perez-FernandezCRAN page ↗GitHub ↗Issues ↗

Visualization of decision rules for binary classification and Receiver Operating Characteristic (ROC) curve estimation under different generalizations proposed in the literature: - making the classification subsets flexible to cover those scenarios where both extremes of the marker are associated with a higher risk of being positive, considering two thresholds (gROC() function); - transforming the marker by a proper function trying to improve the classification performance (hROC() function); - when dealing with multivariate markers, considering a proper transformation to univariate space trying to maximize the resulting AUC of the TPR for each FPR (multiROC() function). The classification regions behind each point of the ROC curve are displayed in both static graphics (plot_buildROC(), plot_regions() or plot_funregions() function) or videos (movieROC() function).

Install

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

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

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

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("perezsonia/movieROC")

Development version from perezsonia/movieROC. Installs pak first if it is not already available.

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-movieroc

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-movieROC

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-movieROC

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: 3.5 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-09-16
ERROR12 OK, 1 ERROR2026-09-05
OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-09

Show 2 earlier changesHide 2 earlier changes

ERROR12 OK, 1 ERROR2026-06-08
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.1.2

READMENoVignettesYes · 1 · staticNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 15
Examples that run: 93%14 run in a plain check · 1 hold no code
Exported functions with examples: 100%
Documented parameters: 65%
Return-value docs: 100%
Help pages citing references: 27%

Vignettes (1)

movieROC vignette PDF

How these are measured

Downloads

6K

CRAN downloads in the past year

Rank #9,708 · ~17/day · ~502/mo

Releases R versions

Daily download trend is not available in this view yet.

36330 days

1K90 days

6K1 year

Compare downloads with other packages →

Also on79 r2u5 autocran

How downloads are counted

Repository

perezsonia/movieroc ↗Account: perezsonia

0Stars

0Forks

0Open issues

0Open PRs

0Releases

Last activity 2021-01-04 · The default branch showed an older version (0.1.0) than CRAN on 2026-10-11

Responsiveness

not measured

How these are measured

PracticesBeta

Checks run against github.com/perezsonia/movieroc on 2026-10-11.

No development-tooling practices detected in the upstream repository.

How this is detected·Detection ruleset v3 (2026-09-26)

Dependencies

Declared dependencies

10 external dependencies (excludes base and recommended)

Installing movieROC adds 87 packages (48 with compiled code, 83 MB of source tarballs). Heaviest: stringi 11 MB, TH.data 8.2 MB, ggplot2 6.0 MB.

Depends (1)

R >= 3.5.0

Imports (9)

rms animation intrval gtools e1071 robustbase Rsolnp ks zoo

LinkingTo (0)

none

Suggests (1)

R.rsp

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (1)

Sonia Perez-Fernandez

Author, Maintainer since 0.1.0 (2024)

Releases (3)

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
0.1.2Latest
record
2024-11-08 · current release · diff ↗
0.1.1
record
2024-06-28 · diff ↗ ·
removed 1 export
biROC

added 3 exports
plot_buildROC, plot_regions, plot_funregions
R
R 4.4.0 released · 2024-04-24
0.1.0
record
2024-02-05
R
R 4.3.0 released · 2023-04-21

Package metadata

First published: 2024-02-05
Total releases: 3 / 2 yrs
License: GPL-3 OSI
Minimum R: ≥ 3.5.0
Bundled data: 717 KB / 1 file
Download size: 1.7 MB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("movieROC")

Format

Perez-Fernandez, S. (2024). movieROC: Visualizing the Decision Rules Underlying Binary Classification (Version 0.1.2) [Computer software]. https://doi.org/10.32614/CRAN.package.movieROC

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 movieROC version 0.1.2 [Data set]. HJJB, LLC. Data release v2026-10-18. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-18, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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