Re: [R] plot by cathegories within a factor

2010-10-27 Thread Dennis Murphy
Hi: Here's another take with ggplot2: library(ggplot2) # Define the basic plot elements. First argument is the data frame. # aes() refers to the plot's aesthetics, which refer to the variables # mapped to specific 'roles' in the plot 'geoms' g <- ggplot(x, aes(x = Age, y = Trait)) g + geom_poin

Re: [R] plot by cathegories within a factor

2010-10-27 Thread Peter Ehlers
On 2010-10-27 03:17, Ivan Calandra wrote: Hi, The best I've found (but definitely not the best!): x<- read.table(textConnection("Group Ind Age Trait 1 1 2 21 1 2 1 22 1 2 2 21 1 3 1 24 1 3 2 45 1 4 1 23 1 4 2 26 2 1 1 45 2 1 2 12 2 2 1 25 2 2 2 26 2 3 1 45 2 3 2 43 2 4 1 23 2 4 2 47 "), header=

Re: [R] plot by cathegories within a factor

2010-10-27 Thread Ivan Calandra
Hi, The best I've found (but definitely not the best!): x <- read.table(textConnection("Group Ind Age Trait 1 1 2 21 1 2 1 22 1 2 2 21 1 3 1 24 1 3 2 45 1 4 1 23 1 4 2 26 2 1 1 45 2 1 2 12 2 2 1 25 2 2 2 26 2 3 1 45 2 3 2 43 2 4 1 23 2 4 2 47 "), header=T) str(x) 'data.frame': 15 obs. of 4 v