[R] row and column totals in multidimensional tables

[juan pablo perez]

Hello!

the function apply() allows to compute the row sum of a multidimensional 
table but, when I try to merge the new column with the original table whith 
cbind(), the grouping varibles disapear and the new table is bidimensional.
Knows anybody how to add row totals to a multidimensional table?

Thanks in advance

Juan Pablo



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