Colourblind-safe scales for sensitivity plots — scale_colour

Discrete colour and fill scales using the Okabe-Ito palette, which stays legible under the common forms of colour vision deficiency and survives greyscale printing. These are applied by default in plot.regsensitivity(); they are exported so a plot can be rebuilt with the same colours.

Usage

scale_colour_regsen(...)

scale_color_regsen(...)

scale_fill_regsen(...)

Arguments

...: Passed to ggplot2::discrete_scale().

Value

A ggplot2 scale.