The ORION package provides fast screening procedures for reflections of ordinal phenotype relations in high dimensional feature representations. It allows the detection of evidence for hypothesised orderings and explorative screenings for unknown relationships.
Availability: ORION is freely available on CRAN.
The latest version can be downloaded here
Our paper "Analysis, identification and visualization of subgroups in genomics" has been published in Briefings in Bioinformatics.
Our paper "A perceptually optimised bivariate visualisation scheme for high-dimensional fold-change data" has been published in Advances in Data Analysis and Classification.