 However, consider
now the agglomerated variables

These are the same variables as before with the addition of formula_78.Because the formula_73's now overlap each other (are redundant) on only one binary variable formula_80, we would expect the interaction information formula_81 to equal formula_82 bit.However, formula_81 in this case is actually equal to formula_84 bit,
indicating a synergy rather than a redundancy.