Hello. Here I attach a microsoft excel data base file and plot image to illustrate my question.
my code: ggplot(concretedata, aes(Company, Concrete, fill= Type))+geom_bar(stat="identity") As per the attachment plot, the bar chart for different parameters (Concrete, Company and Type) is presented, but I dont know how to label each area of my bar plot. for example, the bottom left area of my chart should show the sum of concrete provide by company A with type of C30 (16000 m3) or the top right area of my plot should present the total concrete volume of company B with type of C25. (13000 m3) but I dont know how to show the total concrete of each area I know the command is "geom_text", but it doesnt show the sum of concrete volume, it shows all the numbers of concrete on top of each other. thanks best regards ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
