mo4 {dprep}R Documentation

The fourth moment of a multivariate distribution

Description

This function computes the fourth momemnt of a multivariate distribution. This result is used later in the mardia's test for multivariate normality

Usage

mo4(data)

Arguments

data The dataset containing the features of the mutlivariate vector which fourth momment will be computed

Value

Returns the fourth moment

Author(s)

Edgar Acuna

See Also

mo3, mardia

Examples

data(my.iris)
mo4(my.iris)

[Package dprep version 1.0 Index]