Changes in version 1.0.5 o Improved help for some functions. Changes in version 1.0.4 (2023-08-21) o Fixed issue in statisfactory.r for CRAN Changes in version 1.0.3 o Added fuzzyJaccard() o Added psum() o Removed dependency on rlist Changes in version 1.0.2 o Added backTransPCA() Changes in version 1.0.1 (2022-03-07) o First release on CRAN