scale_colour_who: Adds World Health Organization-inspired colours to plots
In getTBinR: Access and Summarise World Health Organization Tuberculosis Data

Description Usage Arguments Author(s) See Also Examples

Applies WHO inspired colours for ggplot2 plots. Currently a continuous palette has not been implemented so the viridis palettes will be used as a fallback in this situation.

scale_colour_who(
  palette = "main",
  discrete = TRUE,
  reverse = FALSE,
  n = NULL,
  add_missings = FALSE,
  ...
)

`palette`	A character string. the colours of choice, current options are "main", "light" and "misc" for mixed colours as well as "purple", "turquoise", "blue", "magenta", "brown", "misc", "green", and "red".
`discrete`	Logical, defaults to `TRUE`. Should the palette be discrete or continuous.
`reverse`	Logical, defaults to `FALSE`. Should the palette be reversed.
`n`	Number of colours desired. If a specific value is given which corresponds to the length of a palette used in the 2019 WHO TB report, this palette is returned, else the number of entries in the palette with the most colour options (up to its full length) is returned. Defaults to `NULL` which returns the longest palette.
`add_missings`	Add a grey and white colour to the palette, defaults to `FALSE`.
`...`	Pass additional arguments to `ggplot2::discrete_scale` or `ggplot2::scale_colour_viridis_c` depending on the `discrete` setting. @param ... Pass additional arguments to `ggplot2::discrete_scale` or `ggplot2::scale_colour_viridis_c` depending on the `discrete` setting.

Maria Bekker-Nielsen Dunbar

Sam Abbott

scale_colour_who scale_fill_who who_palettes

plot_tb_burden_summary(
  countries = "United Kingdom", compare_all_regions = FALSE,
  compare_to_region = TRUE, conf = NULL, verbose = FALSE
) +
  theme_who() +
  scale_colour_who(reverse = TRUE)