panel.me {Rfwdmv}R Documentation

Bivariate Ellipse Panel Function

Description

This function is intended to be used in the panel argument of fwdmvPrePlot. It computes a bivariate ellipse centered at the median for the given panel.

Usage

panel.me(x, y, scale = 1)

Arguments

x a numeric vector.
y a numeric vector with the same length as x.
scale a positive numeric value to scale the ellipse.

Value

a list with elements x and y giving the points of the ellipse.

Author(s)

Kjell Konis

See Also

fwdmvPrePlot

Examples

data(heads.dat)

fwdmvPrePlot(heads.dat, panel = panel.me)

[Package Rfwdmv version 0.72-2 Index]