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
