Hi, I have a histogram of an array of numbers. hist(v,10)
How can I plot a function, say a semi circle,
curve(sqrt(2.25-x*x), -1.5,1.5)
in the same graph?
Thank you
[[alternative HTML version deleted]]
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
