justin rapp wrote: > I have a dataset with a variable that is non-numeric. I was wondering > if there is an easy way in R to create a bar graph that will tell me > how many of each level of this non-numeric variable are in the overall > dataset. > > Specifically, if my variable is LETTER, and I have A, B,C, D, E, F and > I want to find out how many of each letter there are, what is the > easiest way to do this in R and use the information to make a plot? > Hi Justin,
You might want to take a look at freq and plot.freq in the plotrix package. JIm ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html