Taxometric Analysis R package RTaxometrics version 3.2.1 We provide functions to perform taxometric analyses. This package contains 46 functions, but only 5 should be called directly by users. CheckData() should be run prior to any taxometric analysis to ensure that the data are appropriate for taxometric analysis. RunTaxometrics() performs taxometric analyses for a sample of data. RunCCFIProfile() performs a series of taxometric analyses to generate a CCFI profile. CreateData() generates a sample of categorical or dimensional data. ClassifyCases() assigns cases to groups using the base-rate classification method. Software John Ruscio <ruscio@tcnj.edu> Comprehensive R Archive Network (CRAN) John Ruscio <ruscio@tcnj.edu> and Shirley Wang <shirleywang@g.harvard.edu> MIT + file LICENSE (https://CRAN.R-project.org/package=RTaxometrics/LICENSE) 2023-05-30 application/tgz https://CRAN.R-project.org/package=RTaxometrics doi:10.32614/CRAN.package.RTaxometrics