BoxMTest                Box's test for equivalence of covariance
                        matrices
KNNimp                  KNN-imputation method
Omega                   Simple version of omega coefficient - measure
                        of measurement internal consistency based on
                        factor analysis
Theta                   Theta coefficient - measure of measurement
                        internal consistency based on principal
                        component analysis
antiImage               Anti-image matrix
breakString             Break a string
cancorPlus              Canonical correlations
compLoad                Compare factor loadings
corTestDf               Compute correlations and test their statistical
                        significance
discretize              Transform continuous variable to a discrete
                        variable
freqTab                 Create a frequency table
histNorm                Histogram with normal curve
ldaPlus                 Linear discriminant analysis
makeFactorLabels        Make factor labels
mapLda                  LDA mapping
plotCCA                 Plot a solution of canonical correlations
plotMeans               Plot the means
predict.ldaPlus         Predict the values of a categorical variable
                        based on a linear discriminant function
printP                  Print p-value
renameVar               Rename variables
seqKNNimp               Sequential KNN imputation method
small2other             Recoding the smallest categories to "other"
                        value in case of too many or too small
                        categories.
testCC                  Test of canonical correlations
wardKF                  Calculate the value of the Ward criterion
                        function
