clues (version 0.3.2)

Ruspini: The Ruspini Data Set

Description

The Ruspini data set.

Usage

data(Ruspini)

Value

• An object consists of a 75 by 2 data matrix and a 75 by 1 cluster membership vector. There are 4 clusters in the data set.

References

Anja Struyf, Mia Hubert & Peter J. Rousseeuw (1996) Clustering in an Object-Oriented Environment. Journal of Statistical Software, *1*.

Examples

data(Ruspini)
  # data matrix
  ruspini <- Ruspini$ruspini
  # cluster membership
  ruspini.mem <- Ruspini$ruspini.mem