plot.clusboot: Constructs a Multi-dimensional scaling plot to represent the...

Description Usage Arguments Details Value Author(s) References See Also Examples

Description

Constructs a Multi-dimensional scaling plot to represent the bootstrap replications.

Usage

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## S3 method for class 'clusboot'
plot(x, col = NULL, ...)

Arguments

x

an object of class clusboot, usually, a result of a call to clusboot

col

an optional vector equal in length to the number of clusters with colours to represent different clusters

...

more plotting parameters

Details

Constructs a Multi-dimensional scaling plot to represent the bootstrap replications.

Value

a two-column matrix with rows containing the MDS coordinates of the samples

Author(s)

Sugnet Lubbe slubbe@sun.ac.za

References

Lubbe, S. Visualisations associated with bootstrapping cluster analysis. Data Science, Statistics and Visualisation conference, July 2017, Lisbon, Portugal.

See Also

clusboot for performing bootstrap on a cluster analysis output and plot.clusboot to visually represent the bootstrap replications

Examples

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data(case_study_psychiatrist)
boot.out <- clusboot (scale(case_study_psychiatrist), B=100, k=6, clustering.func=complete.linkage)
plot(boot.out)

ClusBoot documentation built on Dec. 16, 2019, 1:39 a.m.