I am experimenting with ggplot package in R language. My task is to plot the chart shown in the picture from this excellent paper: http://cmup.fc.up.pt/cmup/engmat/2012/seminario/artigos2012/Luis_Ferreira/Using%20logistic%20regression%20to%20estimate%20the%20influence%20of%20accident.pdf
Can you please give me some hint on how to plot this? Thank you in advance
I think this is what you are looking for:
# Category names
my.names <- c("test1","test2","test3")
# Example data
data <- runif(length(my.names))
# Normalize the example data as a percentage of the total
data.norm <- data / sum(data)
# Use barplot to plot the results, plot without an x axis
x <- barplot(data.norm,names.arg=my.names,xaxt="n")
# Apply new x labels rotated by 45 degrees
text(cex=1, x=x-0.1, y=-0.05, my.names, xpd=TRUE, srt=45)