ggaltdata: Data-Driven Alternative Text and Data Tables for 'ggplot2' Charts

Generates alternative text that states what a 'ggplot2' chart shows (highest and lowest values, rankings, trends, gaps between groups, overlap of intervals), a long description and the data table, computed from the data of the chart itself. Output for 'R Markdown', 'Quarto', 'Word', saved images and 'Shiny', in English and Italian.

Version: 0.1.0
Depends: R (≥ 4.1)
Imports: ggplot2 (≥ 3.5.2), rlang, stats, utils
Suggests: knitr, officer, rmarkdown, sf, shiny, testthat (≥ 3.0.0), withr
Published: 2026-10-14
DOI: 10.32614/CRAN.package.ggaltdata (may not be active yet)
Author: Federico Ninivaggi [aut, cre]
Maintainer: Federico Ninivaggi <fninivdevelopment at gmail.com>
BugReports: https://github.com/fniniv/ggaltdata/issues
License: MIT + file LICENSE
URL: https://github.com/fniniv/ggaltdata
NeedsCompilation: no
Language: en-US
Materials: README, NEWS
CRAN checks: ggaltdata results

Documentation:

Reference manual: ggaltdata.html , ggaltdata.pdf
Vignettes: Getting started with ggaltdata (source, R code)

Downloads:

Package source: ggaltdata_0.1.0.tar.gz
Windows binaries: r-devel: not available, r-release: not available, r-oldrel: not available
macOS binaries: r-release (arm64): not available, r-oldrel (arm64): not available, r-release (x86_64): not available, r-oldrel (x86_64): not available

Linking:

Please use the canonical form https://CRAN.R-project.org/package=ggaltdata to link to this page.