Independent_transformation
                        Transformation to Independent Univariate Sample
Multivariate_CGF_PLot   Graphical plots to assess multivariate
                        normality assumption.
Univariate_CGF_plot     Graphical plots to assess multivariate
                        univarite assumption of data.
Univariate_Score_function
                        Graphical plots to assess the univarite
                        noramality assumption of data.
covLtLs                 Linear combinations of distinct derivatives of
                        empirical cumulant generating function (CGF).
covTtTs                 Covariance matrix of derivatives of sample
                        cumulant generating function (CGF).
covZtZs                 Covariance matrix of derivatives of sample
                        moment generating function (MGF).
dCGF                    Calculation of derivatives of empirical
                        cumulant generating function (CGF).
dMGF                    Moment generating functions (MGF) of standard
                        normal distribution.
get_params              Get parameters for plots derivatives of
                        multivariate CGF to assess normality
                        assumption.
linear_transform        Best Linear Transformations
matrix_A                From derivatives of MGF to derivatives of CGF.
mt3_rev_pos             Derivatives of empirical moment generating
                        function (MGF).
skewness_kurtosis       Sample skewness and Sample Kurtosis.
