| cca | K-Median Cluster Component Analysis |
| ccacontrol | Utility function |
| EVS | European Values Studies (EVS) data |
| fuzzyconcordance | Normalized Degree of Concordance (NDC) and Adjusted Concordance Index (ACI) |
| getsubtree | Determine a tree from the main tree-based structure |
| Irish | Irish Election data set |
| layouttree | Utility function |
| nodepath | Path of a terminal node |
| plot.ranktree | Plot tree-based structure or pruning sequence of ranktree |
| predict.ranktree | Predict the median rankings for new observations |
| print.cca | S3 methods for cca |
| print.ranktree | S3 methods for ranktree |
| ranktree | Recursive partitioning method for the prediction of preference rankings based upon Kemeny distances |
| ranktreecontrol | Utility function |
| summary.cca | S3 methods for ranktree |
| summary.ranktree | S3 methods for ranktree |
| treepaths | Path of a terminal node |
| Univranks | University rankings dataset. |
| validatetree | Validation of the tree for preference rankings |