Vertical text in a plot
Marcin Kozak wrote:
Hi, Consider this simple plot:
plot(1:25,runif(25,0,1),ylab="First Y-axis label",xaxt="n")
I want to add an additional axis as
axis(4,at=seq(0.2,1,.2), labels=1:5)
I have no idea how to add now the title of the new axis as "Second Y-axis label". I want this text to be vertically directed from bottom to top. I can't find the function in text() to write vertically. Any ideas?
mtext() is your friend....
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