I'm new here and have very limited skills in R. I'm nearing the completion of my MSc dissertation and need to use R to make some basic graphs, but I'd like to take some to the next level - but I really need some help :(. I can do the basics, but I'm trying to add a few 'impressive' elements to my graphs.
I'll try and be as specific as I can be.
boxplot(Ex.E~Thing, data=Graph, ylim=c(0,5), ylab = expression(bold("Chance of Illness (%)")), xlab= expression(bold("Predicted Water Quality and Acceptable Level of Risk")))
abline(h = 1, lty=2)
abline(h = 5, lty=3)
Thats the charts I currently have and the code I've used.
I'd like to add braces on the horizontal axis and axis on the right.
Excuse my poorly drawn graph, but thats what I'm aiming for - if anyone can help me out?
I've look about, but can't get my head around how I do this :(! Any help would be greatly appreciated :)!
Cheers,
Ross
