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sample with equal probabilities
2 messages · solafah bh, R. Michael Weylandt
Please don't double post. And see my response to you here: https://stat.ethz.ch/pipermail/r-help/2012-October/325470.html Michael
On Sat, Oct 6, 2012 at 6:51 PM, solafah bh <solafahbh at yahoo.com> wrote:
Hello
If I have this vector x=c(5,1,2,9) and n=length(x) and I want to sample one value from x , and each value of x has equal probability to appear (1/n).
Are the following codes equivalent??
sample(x,1,replace=TRUE) and sample(x,1,replace=TRUE,prob=rep(1/n , n))
Regards
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