| bgm | Bayesian structure learning in Markov Random Fields of mixed binary and ordinal variables using MCMC. |
| bgm.em | EM variable selection for a Markov Random Field model for ordinal variables. |
| mple | Maximum Pseudolikelihood estimation for a Markov Random Field model for ordinal variables. |
| mppe | Optimization of the Pseudoposterior for a Markov Random Field model for ordinal variables. |
| mrfSampler | Sample states of the ordinal MRF |
| Wenchuan | Post-traumatic stress disorder symptoms of Wenchuan earthquake survivors |