[R] Random subset

[Roland Rau]

Hi,

check
?sample

n <- 200
mydata.set <- rnorm(100000)
my.random.subset <- sample(x=mydata.set, size=n, replace=TRUE)

my.random.subset


I hope this helps,
Roland



Alessandro wrote:
> Hi all,
> 
>  
> 
> I wish to do a random subset (i.e. 200 or 300 points) from a dataset, but I
> don't find the right code in R.
> 
>  
> 
> Thanks for help
> 
>  
> 
> alessandro
> 
> 
> 	[[alternative HTML version deleted]]
> 
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