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Barplot The Lines Of Code By Module

07.08.2005
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        The CSV file "loc.csv" contains the following:

Module LOC
a.rb 100
b.rb 120
c.rb 54

The following R code creates the barplot image "loc.png":

data <- read.csv(file="loc.csv", sep = " ", header = TRUE, row.names = "Module")
png("loc.png", width = 640, height = 480)
barplot(data$LOC, names = rownames(data), ylim = c(0, 250), main = "Lines of code by module", ylab = "Lines of code", xlab = "Module")
dev.off()