Hi,
Try apply function:
apply(matrix,1,table)
Regards
M
Le 08/06/11 08:23, the_big_kowalski a écrit :
> Hi,
>
> I have a matrix
> [,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9] [,10]
> [1,] 1 3 1 1 3 1 1 2 3 2
> [2,] 1 3 1 2 1 1 1 2 2 1
> [3,] 1 2 2 3 2 1 1 1 2 1
> [4,] 3 2 1 1 1 3 1 2 1 2
> [5,] 1 1 2 2 1 1 3 1 1 2
> and want to determine how many times 1s, 2s, and 3s occur per each row.
> I tried using 'table', but end up with frequencies for the whole matrix.
> Thanks in advance for your help
>
> --
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> Sent from the R help mailing list archive at Nabble.com.
>
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