kendall: Return a variant of the Kendall tau-a correlation for two...

Description Usage Arguments Value

View source: R/kendall.R

Description

The Kendall τ-a correlation is a measure of similarity between two rankings of the same items. This function is consistent with this definition, as well as a modification for rankings with some distinct items or having different length.

Usage

1
kendall(x, y, unranked_items = NULL)

Arguments

x, y

ranking vectors of comparable items

unranked_items

vector of items that might not be in 'x' or 'y'

Value

Numeric value the is the modified Kendall tau rank correlation


shinault/rater documentation built on Nov. 22, 2017, 8:44 p.m.