Ordinal Relations R package ORION version 1.1.1 Functions to handle ordinal relations reflected within the feature space. Those function allow to search for ordinal relations in multi-class datasets. One can check whether proposed relations are reflected in a specific feature representation. Furthermore, it provides functions to filter, organize and further analyze those ordinal relations. Software Depends: R (>= 3.5.0), TunePareto Imports: e1071, foreach, plotrix, stringr Suggests: doParallel, igraph, knitr, randomForest, rmarkdown, testthat (>= 3.1.0) HA Kestler <hans.kestler@uni-ulm.de> Comprehensive R Archive Network (CRAN) L Lausser [aut], LM Schaefer [aut], R Szekely [aut], A Stolnicu [aut], HA Kestler [aut, cre] GPL-2 2026-02-12 application/tgz https://CRAN.R-project.org/package=ORION doi:10.32614/CRAN.package.ORION