stat_density: 1d density estimation.

In hadley/layers: Layer related components from ggplot2

Description

Groups containing three observations or less are silently dropped.

Usage

  stat_density(adjust = 1, kernel = "gaussian",
    bw = "nrd0", n = 512)

Arguments

adjust	see ?density for details
kernel	string giving kernel used for density estimation, see \code\linkdensity for details"
bw	the smoothing bandwidth to be used, or a character vector giving the name of an algorithm to calculate it automatically
n	number of points in output

Value

• densitydensity estimate

• countdensity * number of points, an approximate count, and useful for stacked density plots

• scaleddensity estimate, scaled to maximum of 1

See Also

stat_bin for the histogram, density for details of the algorithm used

hadley/layers documentation built on May 17, 2019, 10:42 a.m.