| CA3variants | Correspondence Analysis variants for three-way contingency tables | 
| chi3 | The partition of the Pearson three-way index | 
| chi3ordered | The partition of the Pearson three-way index. | 
| happy | Three-way contingency table | 
| happyNL | Raw data: Three variables from a Dutch survey on happiness | 
| museum | Raw data: Three variables from a survey | 
| olive | Three-way contingency table | 
| plot.CA3variants | Graphical display resulting from 'CA3variants' | 
| plot.tunelocal | Graphical display resulting from 'tunelocal' | 
| print.CA3variants | Print of three-way correspondence analysis results | 
| print.tunelocal | Print of tunelocal function results | 
| ratrank | Rating-ranking data a three-way contingency table | 
| summary.CA3variants | Summary of three-way correspondence analysis results | 
| tau3 | Partition of the Marcotorchino three-way index | 
| tau3ordered | The partition of the Marcotorchino three-way index. | 
| tunelocal | Dimension selection for three-dimensional correspondence biplot using convex hull. |