Providing Fast and Flexible Functions for Distance Correlation Analysis R package dcortools version 0.2.2 Provides methods for distance covariance and distance correlation (Szekely, et al. (2007) <doi:10.1214/009053607000000505>), generalized version thereof (Sejdinovic, et al. (2013) <doi:10.1214/13-AOS1140>) and corresponding tests (Berschneider, Bottcher (2018) <doi:10.48550/arXiv.1808.07280>. Distance standard deviation methods (Edelmann, et al. (2020) <doi:10.1214/19-AOS1935>) and distance correlation methods for survival endpoints (Edelmann, et al. (2021) <doi:10.1111/biom.13470>) are also included. Software Depends: Rdpack, R (>= 3.3.3), Rcpp (>= 0.11.0), Rfast Imports: ggplot2, pheatmap, Hmisc, stats, RSpectra, CompQuadForm, survey LinkingTo: RcppArmadillo, Rcpp, RcppEigen Dominic Edelmann <dominic.edelmann@dkfz-heidelberg.de> Comprehensive R Archive Network (CRAN) Dominic Edelmann [aut, cre], Jochen Fiedler [aut] GPL-3 2026-07-17 application/tgz https://CRAN.R-project.org/package=dcortools doi:10.32614/CRAN.package.dcortools