CCI: Computational Test for Conditional Independence

Tool for performing computational testing for conditional independence between variables in a dataset. 'CCI' implements permutation in combination with Monte Carlo Cross-Validation in generating null distributions and test statistics. For more details see Computational Test for Conditional Independence (2024) <doi:10.3390/a17080323>.

Version: 0.3.6
Depends: R (≥ 3.5)
Imports: ggplot2, dplyr, caret, xgboost, ranger, stats, data.table, e1071, rlang, progress, kknn
Suggests: testthat, knitr, rmarkdown
Published: 2026-01-21
DOI: 10.32614/CRAN.package.CCI
Author: Christian Thorjussen ORCID iD [aut, cre], Kristian Hovde Liland ORCID iD [aut]
Maintainer: Christian Thorjussen <christianbern at gmail.com>
BugReports: https://github.com/khliland/CCI/issues
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
URL: https://github.com/khliland/CCI
NeedsCompilation: no
Citation: CCI citation info
Materials: README, NEWS
CRAN checks: CCI results

Documentation:

Reference manual: CCI.html , CCI.pdf
Vignettes: Conditional Independence Testing with CCI (source, R code)

Downloads:

Package source: CCI_0.3.6.tar.gz
Windows binaries: r-devel: CCI_0.3.4.zip, r-release: CCI_0.3.6.zip, r-oldrel: CCI_0.3.6.zip
macOS binaries: r-release (arm64): CCI_0.3.6.tgz, r-oldrel (arm64): CCI_0.3.6.tgz, r-release (x86_64): CCI_0.3.6.tgz, r-oldrel (x86_64): CCI_0.3.6.tgz
Old sources: CCI archive

Linking:

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