qcaERT: Enhanced Robustness Tests for Qualitative Comparative Analysis

Provides functions for assessing and visualizing robustness in Qualitative Comparative Analysis (QCA) workflows built with the 'QCA' package, including calibration thresholds, inclusion cutoffs, frequency cutoffs, case influence, subsample stability, alternative analysis settings, theory-specific condition sets, cluster-specific patterns, and solution summaries. Methods build on Dusa (2019) <doi:10.1007/978-3-319-75668-4> and Ragin (2014, ISBN:9780520280038).

Version: 0.1.2
Depends: R (≥ 3.5.0)
Imports: methods, QCA, stats, utils
Suggests: ggplot2, knitr, rmarkdown, testthat (≥ 3.0.0)
Published: 2026-07-30
DOI: 10.32614/CRAN.package.qcaERT
Author: Breno A. H. Marisguia [aut, cre, cph]
Maintainer: Breno A. H. Marisguia <marisguiabreno at gmail.com>
BugReports: https://github.com/marisguia/qcaERT/issues
License: MIT + file LICENSE
URL: https://CRAN.R-project.org/package=qcaERT, https://github.com/marisguia/qcaERT, https://marisguia.github.io/qcaERT/
NeedsCompilation: no
Citation: qcaERT citation info
Materials: README, NEWS
CRAN checks: qcaERT results

Documentation:

Reference manual: qcaERT.html , qcaERT.pdf
Vignettes: Calibration robustness and alternative sets (source, R code)
Getting started with qcaERT (source, R code)
Reading qcaERT result objects (source, R code)

Downloads:

Package source: qcaERT_0.1.2.tar.gz
Windows binaries: r-devel: qcaERT_0.1.0.zip, r-release: qcaERT_0.1.0.zip, r-oldrel: qcaERT_0.1.0.zip
macOS binaries: r-release (arm64): qcaERT_0.1.0.tgz, r-oldrel (arm64): qcaERT_0.1.0.tgz, r-release (x86_64): qcaERT_0.1.0.tgz, r-oldrel (x86_64): qcaERT_0.1.0.tgz
Old sources: qcaERT archive

Linking:

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