ggplot2 color scale using Core Surveillance color palettes — scale_color_cs • csstyle

Creates a discrete ggplot2 color scale from a predefined Core Surveillance color palette.

Usage

scale_color_cs(..., palette = "primary", direction = 1)

Arguments

...: Further arguments passed to ggplot2::discrete_scale().
palette: Name of the palette family. One of "primary", "warning" or "posneg". Default "primary".
direction: Direction of the palette. Use 1 for the normal order and -1 for the reversed order. Default 1.

Value

A ggplot2 discrete color scale.

See also

Other csstyle_ggplot2: scale_fill_cs(), theme_cs()

Examples

library(ggplot2)

# Default primary color scale
ggplot(mtcars, aes(x = mpg, y = hp, color = factor(cyl))) +
  geom_point() +
  scale_color_cs()


# Use warning palette
ggplot(mtcars, aes(x = mpg, y = hp, color = factor(cyl))) +
  geom_point() +
  scale_color_cs(palette = "warning")