| acp | Principal component analysis | 
| acpgen | Generalised principal component analysis | 
| acprob | Robust principal component analysis | 
| afc | Correspondance factorial analysis. | 
| biplot.acp | Graphics for Principal component Analysis | 
| burt | Compute burt table from a factor dataframe. | 
| diss | Compute a dissimilarity matrix | 
| Dist | Distance Matrix Computation | 
| hcluster | Hierarchical Clustering | 
| hclusterpar | Hierarchical Clustering | 
| K | Generalised principal component analysis | 
| Kmeans | K-Means Clustering | 
| lubisch | Dataset Lubischew | 
| matlogic | Compute burt table from a factor dataframe. | 
| pca | Principal component analysis | 
| plot.acp | Graphics for Principal component Analysis | 
| plot2 | Graphics for Principal component Analysis | 
| plotAll | Graphics for Principal component Analysis | 
| pop | Optimal Partition (classification). | 
| print.acp | Principal component analysis | 
| varrob | Robust variance | 
| W | Generalised principal component analysis |