add.density: Add a layer with density curves to an mca map.

In Rsoc/soc.ca: Specific Correspondence Analysis for the Social Sciences

Add a layer with density curves to an mca map.

Description

Add a layer with density curves to an mca map.

Usage

add.density(
  object,
  dim = c(1, 2),
  ind = extract_ind(object, dim),
  mapping = aes(),
  ...
)

Arguments

object	a soc.mca result object
dim	a numeric vector with the dimensions for the plane
ind	a data.frame with coordinates of cases as produced by extract_ind. This controls the points that are used for the density curves.
mapping	a call to aes from the ggplot2 package. Here you can map aesthetics to variables such as color, fill, alpha, size and linetype.
...	further arguments are passed onto geom_density_2d

Rsoc/soc.ca documentation built on March 7, 2024, 8:59 p.m.