R: Bivariate Data Set with 3 Clusters

xclara {cluster} | R Documentation

## Bivariate Data Set with 3 Clusters

### Description

An artificial data set consisting of 3000 points in 3 well-separated clusters of size 1000 each.

### Usage

    data(xclara)

### Format

A data frame with 3000 observations on 2 numeric variables giving the x and y coordinates of the points, respectively.

### Source

Sample data set accompanying the reference below.

### References

Anja Struyf, Mia Hubert & Peter J. Rousseeuw (1996) Clustering in an Object-Oriented Environment. Journal of Statistical Software 1. http://www.jstatsoft.org/v01/i04

[Package cluster version 1.15.3 Index]