snakeplot: Serpentine Plots for Long Timeline, Sequential and Survey Data

Visualize long timelines, extended sequences and temporally chained survey responses and experience sampling data using intuitive serpentine (snake) plots. Supports distribution bars, tick-mark plots, inter-item correlation arcs, faceted multi-construct panels, and daily time-of-day positioning for ecological momentary assessment data.

Version: 0.3.0
Depends: R (≥ 3.5.0)
Imports: graphics, grDevices, stats
Suggests: testthat (≥ 3.0.0), knitr, rmarkdown
Published: 2026-03-16
DOI: 10.32614/CRAN.package.snakeplot (may not be active yet)
Author: Mohammed Saqr [aut, cre, cph], Sonsoles Lopez-Pernas [aut]
Maintainer: Mohammed Saqr <saqr at saqr.me>
BugReports: https://github.com/mohsaqr/snakeplot/issues
License: MIT + file LICENSE
URL: https://github.com/mohsaqr/snakeplot
NeedsCompilation: no
Materials: README, NEWS
CRAN checks: snakeplot results

Documentation:

Reference manual: snakeplot.html , snakeplot.pdf
Vignettes: Snake Plots (source, R code)

Downloads:

Package source: snakeplot_0.3.0.tar.gz
Windows binaries: r-devel: snakeplot_0.3.0.zip, r-release: not available, r-oldrel: not available
macOS binaries: r-release (arm64): not available, r-oldrel (arm64): snakeplot_0.3.0.tgz, r-release (x86_64): not available, r-oldrel (x86_64): not available

Linking:

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