Language: R (Examples)......

#Using datasets to find distance matrix
#Applying hierarchical clustering
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d <- dist(as.matrix(mtcars))
hc <- hclust(d)            
plot(hc)

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d <- dist(as.matrix(euro))
hc <- hclust(d)              
plot(hc)

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d <- dist(as.matrix(Orange))
hc <- hclust(d)              
plot(hc)

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#Package for marketing and micro-econometrics applications.
install.packages("bayesm")
library("bayesm")
library(bayesm)
data(rivers)
str(rivers)