Sciensano Continuous Color Scales

See pal_sciensano_c for details.

Usage

scale_color_sciensano_c(
  palette = c("red", "green", "red-yellow-green"),
  alpha = 1,
  reverse = FALSE,
  ...
)

scale_colour_sciensano_c(
  palette = c("red", "green", "red-yellow-green"),
  alpha = 1,
  reverse = FALSE,
  ...
)

scale_fill_sciensano_c(
  palette = c("red", "green", "red-yellow-green"),
  alpha = 1,
  reverse = FALSE,
  ...
)

Arguments

palette

Palette type. There are 3 available options:

• "red"

• "green"

• "red-yellow-green"

alpha

Transparency level, a real number in (0, 1]. See alpha in rgb for details.

reverse

Logical. Should the order of the colors be reversed?

...

additional parameters for discrete_scale

Examples

if (FALSE) library("ggplot2")
library("reshape2")
#> Error in library("reshape2"): there is no package called ‘reshape2’
data("mtcars")

cor <- abs(cor(mtcars))
cor_melt <- melt(cor)
#> Error in melt(cor): could not find function "melt"

ggplot(
  cor_melt,
  aes(x = Var1, y = Var2, fill = value)
) +
  geom_tile(colour = "black", size = 0.3) +
  theme_bw() + scale_fill_sciensano_c("red-yellow-green")
#> Error in ggplot(cor_melt, aes(x = Var1, y = Var2, fill = value)): could not find function "ggplot"