tabula: Analysis and Visualization of Archaeological Count Data

An easy way to examine archaeological count data. This package provides several tests and measures of diversity: heterogeneity and evenness (Brillouin, Shannon, Simpson, etc.), richness and rarefaction (Chao1, Chao2, ACE, ICE, etc.), turnover and similarity (Brainerd-Robinson, etc.). It allows to easily visualize count data and statistical thresholds: rank vs abundance plots, heatmaps, Ford (1962) and Bertin (1977) diagrams, etc.

Version:	3.3.2
Depends:	R (≥ 3.5)
Imports:	arkhe (≥ 1.11.0), graphics, grDevices, khroma (≥ 1.16.0), methods, stats, utils
Suggests:	folio (≥ 1.5.0), fontquiver, knitr, markdown, rsvg, svglite, tinysnapshot, tinytest
Published:	2025-09-04
DOI:	10.32614/CRAN.package.tabula
Author:	Nicolas Frerebeau [aut, cre], Matthew Peeples [ctb], Ben Marwick [ctb], Jean-Baptiste Fourvel [ctb], Brice Lebrun [art] (Logo designer), Université Bordeaux Montaigne [fnd], CNRS [fnd]
Maintainer:	Nicolas Frerebeau <nicolas.frerebeau at u-bordeaux-montaigne.fr>
BugReports:	https://codeberg.org/tesselle/tabula/issues
License:	GPL (≥ 3)
URL:	https://codeberg.org/tesselle/tabula, https://packages.tesselle.org/tabula/, https://tesselle.r-universe.dev/tabula
NeedsCompilation:	no
Citation:	tabula citation info
Materials:	README, NEWS
CRAN checks:	tabula results

Documentation:

Reference manual:	tabula.html , tabula.pdf
Vignettes:	Alpha Diversity (source, R code) Beta Diversity (source, R code)

Downloads:

Package source:	tabula_3.3.2.tar.gz
Windows binaries:	r-devel: tabula_3.3.2.zip, r-release: tabula_3.3.2.zip, r-oldrel: tabula_3.3.2.zip
macOS binaries:	r-release (arm64): tabula_3.3.2.tgz, r-oldrel (arm64): tabula_3.3.2.tgz, r-release (x86_64): tabula_3.3.2.tgz, r-oldrel (x86_64): tabula_3.3.2.tgz
Old sources:	tabula archive

Reverse dependencies:

Reverse imports:	kinesis, tesselle
Reverse suggests:	kairos

Linking:

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