asymmetric20 {FPDclustering}

Asymmetric data set shape 20

Description

Each cluster has been generated according to a multivariate asymmetric Gaussian distribution, with shape 20, covariance matrix equal to the identity matrix and randomly generated centres.

Usage

data(asymmetric20)

Format

A data frame with 800 observations on the following 101 variables. The first variable is the membership.

Source

Generated with R using the package sn (The skew-normal and skew-t distributions), function rsn

Examples

data(asymmetric20)
plot(asymmetric20[,2:3])