Sample Ranks from integer64
Returns the sample ranks of the values in a vector. Ties (i.e., equal values) are averaged and missing values propagated.
## S3 method for class 'integer64' rank(x, method = NULL, ...)
x |
a integer64 vector |
method |
NULL for automatic method selection or a suitable low-level method, see details |
... |
ignored |
This function automatically chooses from several low-level functions considering the size of x and the availability of a cache.
Suitable methods are sortorderrnk (fast ordering)
and orderrnk (memory saving ordering).
A numeric vector of the same length as x.
Jens Oehlschlägel <Jens.Oehlschlaegel@truecluster.com>
order.integer64, rank and prank for percent rank.
x <- as.integer64(sample(c(rep(NA, 9), 1:9), 32, TRUE)) rank.integer64(x) stopifnot(identical(rank.integer64(x), rank(as.integer(x) , na.last="keep", ties.method = "average")))
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