ggExametrika: Visualization of 'exametrika' Output Using 'ggplot2'

Provides 'ggplot2'-based visualization functions for output objects from the 'exametrika' package, which implements test data engineering methods described in Shojima (2022, ISBN:978-981-16-9547-1). Supports a wide range of psychometric models including Item Response Theory, Latent Class Analysis, Latent Rank Analysis, Biclustering (binary, ordinal, and nominal), Bayesian Network Models, and related network models. All plot functions return 'ggplot2' objects that can be further customized by the user.

Version:	1.0.0
Depends:	R (≥ 4.1.0), ggplot2
Imports:	ggraph, ggrepel, gridExtra, igraph, tidyr
Suggests:	exametrika, testthat (≥ 3.0.0)
Published:	2026-03-29
DOI:	10.32614/CRAN.package.ggExametrika
Author:	Koji Kosugi [aut, cre], Daichi Kamimura [aut]
Maintainer:	Koji Kosugi <kosugitti at gmail.com>
BugReports:	https://github.com/kosugitti/ggExametrika/issues
License:	MIT + file LICENSE
URL:	https://kosugitti.github.io/ggExametrika/, https://github.com/kosugitti/ggExametrika
NeedsCompilation:	no
Materials:	README, NEWS
CRAN checks:	ggExametrika results

Documentation:

Reference manual:

ggExametrika.html , ggExametrika.pdf

Downloads:

Package source:	ggExametrika_1.0.0.tar.gz
Windows binaries:	r-devel: ggExametrika_1.0.0.zip, r-release: ggExametrika_1.0.0.zip, r-oldrel: ggExametrika_1.0.0.zip
macOS binaries:	r-release (arm64): ggExametrika_1.0.0.tgz, r-oldrel (arm64): not available, r-release (x86_64): ggExametrika_1.0.0.tgz, r-oldrel (x86_64): ggExametrika_1.0.0.tgz

Linking:

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