ac Clustering coefficients from package cluster. bank Swiss bank notes data body Exploring Relationships in Body Dimensions colpairs Applies a function to all pairs of columns cpairs Enhanced scatterplot matrix cparcoord Enhanced parallel coordinate plot diameter Cluster heterogeneity of 2-d data dmat.color Colors a symmetric matrix order.clusters Orders clustered objects using hierarchical clustering order.single Orders objects using hierarchical clustering ozone Ozone data from Breiman and Friedman, 1985 partition.crit Combines the results of appplying an index to each group of observations pclen Profile smoothness measures plotcolors Plots a matrix of colors reorder.hclust Reorders object order of hclust, keeping objects within a cluster contiguous to each other. vec2distm Various utility functions wine Wine recognition data