LWradius                Wilkinson's default leader-partitioning radius
OutlierStatistic        Nonparametric Outlier Statistic
allProb                 Outlier probabilities for all observations
leader                  Leader Algorithm for Data Partitioning
logdens                 Log Density for Gaussian Mixture Model
partProb                Partition outlier probabilities
simData                 Simulates observations for outlier
                        determination.
