Re: [R] looking for a better way to code a bar graph

2008-09-26 Thread hadley wickham
Hi Norman, This is pretty easy in ggplot2 (if you adjust your data a little): install.packages("ggplot2") library(ggplot2) days <- seq(Sys.Date(), len=100, by="1 day") df <- data.frame( date = rep(days, each = 3), trt = rep(c("A", "B", "C"), 50), price = runif(150) ) qplot(date, price

[R] looking for a better way to code a bar graph

2008-09-26 Thread Rubin, Norman
I've just used r a little, so this might be a trivial question but I have a small data file part, vs/total ,ps/total,gpgpu, date ... ... ... ... .. that contains the percent that certain features contribute to a part and the dat