OutlierDetection        Outlier Detection(Intersection of all the
                        methods)
PCOutlierDetection      Principal Component Outlier
                        Detection(Intersection of all the methods
                        applied on pc's)
UnivariateOutlierDetection
                        Univariate Outlier Detection(Intersection of
                        all the methods)
dens                    Outlier detection using Robust Kernal-based
                        Outlier Factor(RKOF) algorithm
depthout                Outlier detection using depth based method
disp                    Outlier detection using genralised dispersion
maha                    Outlier detection using Mahalanobis Distance
nn                      Outlier detection using k Nearest Neighbours
                        Distance method
nnk                     Outlier detection using kth Nearest Neighbour
                        Distance method
