Shapley Value Functions Example 2 Step 4 - Teradata Vantage

Step 4 computes the augmented characteristic value table (ACVS).

CREATE MULTISET TABLE attrib_acvs AS (
  SELECT * FROM ShapleyAddOnePlayer (
    ON attrib_cvs
    USING
    CombinationColumn ('comb')
    SizeColumn ('size')
    ValueColumn ('value')
    NumPlayers (5)
  ) AS dt 
) WITH DATA;

This query returns the following table:

SELECT * FROM attrib_acvs ORDER BY comb1,comb2;