[R] adding total row/column to table-command

[Benilton Carvalho]

yes, addmargins()

x = matrix(1:16, nc=4)
addmargins(x)

b

On Oct 24, 2007, at 4:19 PM, Georg Ehret wrote:

> Dear R,
>    I am often adding a total rows or column (sum over all rows or  
> columns)
> when using table(data$1,data$2)... I do this now by adding the rows/ 
> columns
> and rbind() or cbind()... But there must be a more efficient  
> way.... Could
> someone please give me a hint?
>
> Thank you!
> With my best regards, Georg.
> *******************
> Georg Ehret
> Johns Hopkins
> Baltimore
>
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>
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