hopkins                 Hopkins statistics for clustering tendency
hopkins.pval            Calculate the p-value for Hopkins statistic
                        Calculate the p-value for Hopkins statistic
                        Under null hypothesis of spatial randomness,
                        Hopkins statistic has a Beta(m,m) distribution,
                        where 'm' is the number of events/points
                        sampled. This function calculates the p-value
                        for the statistic.
