ChiSquareTest           Chi-Square test
Classification          Classification
Correlation             Correlation estimation
DBhattacharyya          Bhattacharyya distance
FactorToMatrix          Factor To Matrix
FisherTest              Fisher exact test
GenerateData            Generate random dataset
Imputation              Imputation
InitialPsi              initial psi
JointTable              Generate joint distribution table
JointTableEst           Joint distribution table estimation This
                        function is used to esitmate joint distribution
                        table based on theta and psi
MatrixToFactor          Matrix To Factor
MovieRate               Real application dataset
MutualInfo              mutual information
ParEst                  Estimate theta and psi in multinomial mixture
                        model
SampleJointTable        Sample joint distribution table
SignTest                Sign test
kIdentifier             Identify the number of components k
