get_terminal_nodes      Identify which elements of a string are
                        terminal nodes
lefser                  R implementation of the LEfSe method
lefserClades            Run lefser at different clades
lefserPlot              Plots results from 'lefser' function
lefserPlotClad          LEfSer plot cladogram
lefserPlotFeat          Plot Feature
relativeAb              Utility function to calculate relative
                        abundances
rowNames2RowData        RowNames to RowData
zeller14                Example dataset for lefser
