covnormpoly4            Covariance matrix of the parameters of the
                        normal-polynomial quantile mixture
data2cauchypoly4        Estimation of the Cauchy-polynomial quantile
                        mixture
data2normpoly4          Estimation of normal-polynomial quantile
                        mixture
Lmoments                L-moments
qcauchypoly             Cauchy-polynomial quantile mixture
qnormpoly               Normal-polynomial quantile mixture
t1lmoments              Trimmed L-moments
