Calculate Kendall's coefficient of concordance w

This function calculates Kendall's coefficient of concordance w with and without correction.

Usage

kendalls_w(rater_one, rater_two, additional_raters = NULL)

Arguments

rater_one

factor rating of the first coder.

rater_two

factor ratings of the second coder.

additional_raters

list Additional raters with same requirements as rater_one and rater_two. If there are no additional raters set to NULL.

Value

Returns a list containing the results for Kendall's coefficient of concordance w with and without correction.

See also

Other performance measures: cohens_kappa(), fleiss_kappa(), kripp_alpha()