| prop.table {base} | R Documentation |
This is really sweep(x, margin, margin.table(x,
margin), "/") for newbies, except that if margin has length
zero, then one gets x/sum(x).
prop.table(x, margin=NULL)
x |
table |
margin |
index, or vector of indices to generate margin for |
Table like x expressed relative to margin
Peter Dalgaard
m <- matrix(1:4,2) m prop.table(m,1)