clustertend (version 1.4)

clustertend-package: Check the Clustering Tendency

Description

Calculate some statistics aiming to help analyzing the clustering tendency of the given data. In the first version, Hopkins' statistic is implemented.

Details

Package:

clustertend

Type:

Package

Version:

1.4

Date:

2015-05-17

License:

GPL (>= 2)

Preprocess your data into a dataframe or matrix form. Then several statistics about clustering tendency can be calculated. In the fisrt version, we only provided calculating function of Hopkins' statistic.

References

Lawson, R.G. and Jurs, P.C.(1990) New index for clustering tendency and its application to chemical problems. Journal of Chemical Information and Computer Sciences. (Journal of Chemical Information and Computer Sciences, 1990, 30(1):36-41)

Examples

x<-matrix(runif(200,1,100),50,4);
hopkins(x,n=10)