LVboxplot               Side-by-side LV boxplots with base graphics
census                  County demographics based on 1980 US Census
determineDepth          Determine depth of letter values needed for n
                        observations.
geom_lv                 Side-by-side LV boxplots with ggplot2.
lvtable                 Compute table of k letter values for vector x
ontime                  Ontime Flight Data
