TheColonel

Thanks Dove. I probably should read the posting FAQ or something.

use R

#copy data into a txt file without the first two lines from the xls

par(mfrow = c(3,2))

dat <- read.table("data.txt", sep="\t", header = TRUE)

for(let in c("A","B","C","D","E","F"))

plot(density(dat[,let]), main = let)

easy...(why doesnt HN recognise newlines?)