bertinranks: Calculate row or column ranks for Bertin analysis.

In bertin: Bertin matrix display

Description

Calculate row or column rank scores for a given matrix. Marginal means and marginal permutation are cached.

Usage

	bertinrank(z,  var.orientation=c("byrow", "bycolumn", "global"), na.last = TRUE,
     ties.method = c("average", "first", "random", "max", "min"))

Arguments

z	A data matrix
var.orientation	"byrow", "bycolumn", "global"). By defaults, following Bertin's conventions variables are in rows. Use var.orientation="bycolumn" for R conventions.
na.last	passed to rank
ties.method	passed to rank

Value

scores

An augmented matrix of rank scores. The matrix has the class "bertin" and carries the attributes: var.orientation cached. rowmeans row wise mean ranks roworder order of rows by row means colmeans column wise mean ranks colorder order of columns by column means This list is subject to change.

Author(s)

G. Sawitzki

Examples

data(Hotel)
hotelrks <- bertinrank(Hotel)

bertin documentation built on May 2, 2019, 5:54 p.m.