[R] plot empirical pdf

Adelchi Azzalini azzalini at stat.unipd.it
Tue Aug 26 08:59:10 CEST 2003

On Tuesday 26 August 2003 08:47, Ott Toomet wrote:
> Hi,
> are there any function to plot the empirical probability distribution
> function?  I just don't want to reinvent the wheel...

try this, 

regards, Adelchi 
n <- 10
x <- rnorm(n)
plot(c(min(x)-1,sort(x), max(x+1)), c(0:n,n)/n, type="s",
      xlab="data", ylab="ecdf")

Adelchi Azzalini  <azzalini at stat.unipd.it>
Dipart.Scienze Statistiche, Università di Padova, Italia
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