Togaware DATA MINING
Desktop Survival Guide
by Graham Williams
Google


Cluster Analysis

Illustrate:



hc <- hclust(dist(crs$dataset[1:17,c(2,7,9:10,12)]), "ave")
plot(hc)
This looks like 4 clusters.
km <- kmeans(crs$dataset[1:17,c(2,7,9:10,12)], 4)
km$cluster

This gives the same clusters!



Subsections

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