| compareCluster | Clustering comparison criteria |
| controlGA | Set control parameters for various purposes |
| controlLCA | Set control parameters for various purposes |
| controlReg | Set control parameters for various purposes |
| fitLCA | Latent class analysis model |
| LCAvarsel | Variable selection for latent class analysis |
| maxG | Maximum number of latent classes |
| print.fitLCA | Latent class analysis model |
| print.LCAvarsel | Variable selection for latent class analysis |