add data ellipse

Adds an ellipse showing the extent of the data to a plot. Most useful for PCA type stuff to show whether the samples separate or not.

Usage

ft_ggplot2_add_ellipse()

Value

a string

See also

Other Graphics: ft_add_figure_numbers(), ft_add_padding(), ft_discretize_colorscale(), ft_ggplot2_colors(), ft_ggplot2_legend_inside(), ft_ggplot2_rotate_axis_labels(), ft_ggplot2_self_colors(), ft_plot_temp_file(), ft_upset_add_counts(), ft_upset_comb_matrix()

Other Code Generators: ft_add_padding(), ft_complexheatmap_scale(), ft_data_dictionary(), ft_ggplot2_colors(), ft_ggplot2_legend_inside(), ft_ggplot2_rotate_axis_labels(), ft_ggplot2_self_colors(), ft_knitr_opts(), ft_plot_includes(), ft_remove_figures(), ft_rename_code(), ft_title_block(), ft_upset_add_counts(), ft_upset_comb_matrix()

Other ggplot2: ft_ggplot2_colors(), ft_ggplot2_legend_inside(), ft_ggplot2_rotate_axis_labels(), ft_ggplot2_self_colors()

Examples

ft_ggplot2_add_ellipse()
#> geom_polygon(stat = "ellipse", aes(fill = aes_fill, color = aes_color))