| funlinWLS | Fitting Functional Linear Models via Weighted Least Squares |
| linML | Fitting Linear Models via Maximum Likelihood |
| loglinML | Fitting Log-Linear Models via Maximum Likelihood |
| readCatdata | Reads Categorical Data |
| satMarML | Fitting Saturated Models for the Marginal Probabilities of Categorization via Maximum Likelihood under MAR and MCAR assumption |
| satMcarWLS | Fitting Saturated Models for the Marginal Probabilities of Categorization via Weighted Least Squares under MCAR assumption |
| waldTest | Wald Test |