popSEA: Standard Ellipse Metrics for the Population

Description Usage Arguments Value Author(s)

Description

Returns statistics on the standard ellipse based on a population (as opposed to a sample).

Usage

1

Arguments

sigma

A 2x2 matrix defining the correlation structure of bivariate data.

Value

SEA

The area of the standard ellipse.

eccentricity

The eccentricity of the ellipse.

a

The length of the semi-major axis of the ellipse a.

b

The length of the semi-minor axis of the ellipse b.

Author(s)

Andrew Jackson


siar documentation built on May 2, 2019, 11:02 a.m.