| GenOrd-package | Simulation of ordinal and discrete variables with given correlation matrix and marginal distributions |
| contord | Correlations of discretized variables |
| corrcheck | Checking correlations |
| ordcont | computes the "intermediate" correlation matrix for the multivariate standard normal in order to achieve the "target" correlation matrix for the ordinal/discrete variables |
| ordsample | Drawing a sample of ordinal/discrete data |