row_wise_difference: Pairwise differences

Description Usage Arguments Value

Description

This function calculates the differences for each pair of alternatives using permutation.

Usage

1
row_wise_difference(normalized_data)

Arguments

data

The data that needs to be normalized

beneficial_vars

The variables whose highest value is considered to be maximum and lowest value is minimum.

Value

A dataframe with differences between all pairs of alternatives across all criteria.


sahbantariq/promethee documentation built on May 5, 2019, 5:56 p.m.