lincombfun              linear combination function
momentfun               Generate the first four exact permutation
                        moments of quadratic form statistics.
mycoef                  Global variables for several main functions.
quad-package            This package gives the exact the first four
                        moments of any quadratic form and its
                        corresponding pvlaues.
quadp                   This function provides you the pvalue based on
                        the Pearson Family distribution.
sumfun                  Get Sum
