[R] Counter

[Uwe Ligges]

apply(x, 1, table)

Uwe Ligges


amor Gandhi wrote:
> Hi everyone,
>  
> Is there any counter function in R for the following purpose:
> x <- matrix(c(1,1,0,2,1,0,0,2,0,1,2,1,2,1,0,1),nrow=4)
> As I would like to know how many zeros, ones, and twos in each row of x?
>  
> Many thank in advance,
> Amor
>  
>  
> 
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