doi:10.1214/19-aos1857>) and projected covariance measure test (Lundborg et al., 2023, <doi:10.1214/24-AOS2447>). The tram-GCM test, for censored responses, is implemented including the Cox model and survival forests (Kook et al., 2024, <doi:10.1080/01621459.2024.2395588>). Application examples to variable significance testing and modality selection can be found in Kook and Lundborg (2024, <doi:10.1093/bib/bbae475>).">

comets: Covariance Measure Tests for Conditional Independence (original) (raw)

Covariance measure tests for conditional independence testing against conditional covariance and nonlinear conditional mean alternatives. The package implements versions of the generalised covariance measure test (Shah and Peters, 2020, <doi:10.1214/19-aos1857>) and projected covariance measure test (Lundborg et al., 2023, <doi:10.1214/24-AOS2447>). The tram-GCM test, for censored responses, is implemented including the Cox model and survival forests (Kook et al., 2024, <doi:10.1080/01621459.2024.2395588>). Application examples to variable significance testing and modality selection can be found in Kook and Lundborg (2024, <doi:10.1093/bib/bbae475>).

Version: 0.2-2
Depends: R (≥ 4.2.0)
Imports: ranger, glmnet, Formula, survival, coin, Rcpp
LinkingTo: Rcpp
Suggests: testthat (≥ 3.0.0), ggplot2, tidyr, dplyr, xgboost, lightgbm
Published: 2025-11-05
DOI: 10.32614/CRAN.package.comets
Author: Lucas Kook ORCID iD [aut, cre], Anton Rask Lundborg [ctb]
Maintainer: Lucas Kook <lucasheinrich.kook at gmail.com>
BugReports: https://github.com/LucasKook/comets/issues
License: GPL-3
URL: https://github.com/LucasKook/comets
NeedsCompilation: yes
CRAN checks: comets results

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