R Observatory: Metrics for visualpred version 0.1.3

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

visualpred

0.1.3Package record

Visualization 2D of Binary Classification Models

0packages depend

2.9Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Javier PortelaCRAN page ↗

Visual contour and 2D point and contour plots for binary classification modeling under algorithms such as 'glm', 'rf', 'gbm', 'nnet' and 'svm', presented over two dimensions generated by 'famd' and 'mca' methods. Package 'FactoMineR' for multivariate reduction functions and package 'MBA' for interpolation functions are used. The package can be used to visualize the discriminant power of input variables and algorithmic modeling, explore outliers, compare algorithm behaviour, etc. It has been created initially for teaching purposes, but it has also many practical uses under the 'XAI' paradigm.

Install

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

install.packages("visualpred", 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-visualpred

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-visualpred

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-visualpred

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: 4.3 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-08-04
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-09
ERROR12 OK, 1 ERROR2026-06-08
WARNING12 OK, 1 WARNING2026-06-07

Show 1 earlier changeHide 1 earlier change

OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.1.3

READMENoVignettesYes · 4 · dynamicNEWSYes · 67% structured · does not mention 0.1.3Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 10
Examples that run: 100%5 run in a plain check
Exported functions with examples: 100%
Documented parameters: 86%
Return-value docs: 100%
Help pages citing references: 10%

Vignettes (4)

How these are measured

Downloads

2.9K

CRAN downloads in the past year

Rank #16,353 · ~8/day · ~245/mo

Releases R versions

Daily download trend is not available in this view yet.

33630 days

75890 days

2.9K1 year

Compare downloads with other packages →

Also on94 r2u2 autocran

How downloads are counted

Dependencies

Declared dependencies

15 external dependencies (excludes base and recommended)

Installing visualpred adds 110 packages (61 with compiled code, 112 MB of source tarballs). Heaviest: BH 14 MB, stringi 11 MB, ggplot2 6.0 MB.

Depends (1)

R >= 3.5.0

Imports (14)

gbm randomForestnnete1071 MASS (>= 7.3.51.4)magrittr FactoMineR ggplot2 dplyr data.table MBA pROC ggrepelstats

LinkingTo (0)

none

Suggests (3)

knitr markdown egg

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)

Javier Portela

Author, Maintainer since 0.1.0 (2020)

Releases (4)

Pick two releases to compare their code metrics.

0.1.3Latest
record
2026-10-12 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
0.1.2
record
2025-10-19 · diff ↗
R
R 4.5.0 released · 2025-04-11
unarchivedReturned to CRAN
2024-11-07
0.1.1
record
2024-11-07 · diff ↗
archivedRemoved from CRAN
2024-07-16
issues were not corrected in time
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
0.1.0
record
2020-10-24
R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2020-10-24
Total releases: 4 / 6 yrs
License: GPL (>= 3) OSI
Minimum R: ≥ 3.5.0
Bundled data: 120 KB / 5 files
Download size: 1.2 MB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("visualpred")

Format

Portela, J. (2026). visualpred: Visualization 2D of Binary Classification Models (Version 0.1.3) [Computer software]. https://doi.org/10.32614/CRAN.package.visualpred

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 visualpred version 0.1.3 [Data set]. HJJB, LLC. Data release v2026-10-20. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-20, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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