ggplot_radial           Radial (Galbraith) plot for subgroup effect
                        size
ggplot_radial2          Modified Radial (Galbraith) plot for subgroup
                        effect size
ggplot_stepp            STEPP for subgroup effect size
plot_alluvial           Alluvial plot
plot_barchart           Barchart for subgroup effect size
plot_circle             Circular plot using circlize package
plot_circle2            Circular plot using circlize package with
                        matrix layout.
plot_contour            Contour plot for subgroup effect size
plot_contour_localreg   Contour plot for effect size via local
                        regression.
plot_dissimilarity      a plot for displaying dissimilarity distances
                        of subgroups
plot_dissimilarity_alternative
                        An alternative plot for displaying
                        dissimilarity distances of subgroups
plot_forest             Forest plot for subgroup effect size
plot_labbe              L'Abbe plot for subgroup effect size
plot_level              Level plot for subgroup effect size
plot_matrix_overlap     matrix plots for relative overlap proportions
                        of pairwise subgroups
plot_mosaic             Mosaic plot
plot_network            network overlap plot (only works for binary
                        variables)
plot_nightingale        Nightingale plot
plot_nightingale_effect
                        Nightingale plot with treatment effects
plot_overlap            A graphical display for showing relative
                        proportions of pairwise subgroup overlap with
                        two unidirectional arrowed curved lines around
                        a circle
plot_overlap2           a graphical display for showing relative
                        proportions of pairwise subgroup overlap in a
                        matrix layout
plot_overlap_alternative
                        a graphical display for showing relative
                        proportions of pairwise subgroup overlap with
                        two unidirectional arrowed lines around two
                        circle
plot_radial             Radial (Galbraith) plot for subgroup effect
                        size
plot_radial2            Modified Radial (Galbraith) plot for subgroup
                        effect size
plot_stepp              STEPP for subgroup effect size
plot_tree               Tree plot for subgroup effect size
plot_venn               Venn diagram for subgroup effect size
prca                    Prostate Cancer Dataset
subgroupset             UpSetR Plot with treatment effects
