[R] Problem with avoiding rep

[Gabor Csardi]

> x <- c(1,4,3)
> freq <- c(3,2,4)
> rep(x, freq)
[1] 1 1 1 4 4 3 3 3 3

Gabor

On Mon, Nov 26, 2007 at 07:34:36PM +0000, Paul Smith wrote:
> Dear All,
> 
> Suppose that you have the following data:
> 
> X	Frequency
> 1	3
> 4	2
> 3	4
> 
> To get a vector with all observations, one could use
> 
> data <- c(rep(1,3),rep(4,2),rep(3,4))
> 
> I am wondering whether there exists an easier way of doing this. Any ideas?
> 
> Thanks in advance,
> 
> Paul
> 
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-- 
Csardi Gabor <csardi at rmki.kfki.hu>    MTA RMKI, ELTE TTK