Sample Ranks

Usage

rank(x)

Description

rank returns the sample ranks of the values in x. Ties result in ranks being averaged. NA values are not allowed in this function.

See Also

order and sort.

Examples

(r1 <- rank(x1 <- c(3,1,4,59,26)))
all(rank(r1) == r1) ## rank() is "idempotent": rank(rank(x)) == rank(x)
(r2 <- rank(x2 <- c(3,1,4,5,9,2,6,5,3,5)))
all(rank(r2) == r2)

[Package Contents]