Quantile color scale specification — color_quantile • maplamina

Quantile color scale specification

Usage

color_quantile(
  expr,
  palette = NULL,
  n = 5,
  domain = NULL,
  na_color = "#00000000",
  reverse = FALSE,
  clamp = TRUE
)

Arguments

expr: A formula selecting a numeric column (e.g. ~value).
palette: NULL, a palette name, or a vector of colors.
n: Number of quantile bins.
domain: Optional numeric range c(min, max); defaults to data range.
na_color: Color used for missing values.
reverse: Logical; reverse the palette.
clamp: Logical; if TRUE, clamp values outside domain to the ends.

Value

A color scale specification object.