They're kind of in the orbit of one another. One quantifies the near total cost of funding an individual public employee from that municipality vs the entire ho

They're kind of in the orbit of one another. One quantifies the near total cost of funding an individual public employee from that municipality vs the entire household income of a family living in said municipality who presumably contributes towards funding that one individual. That household certainly doesn't pay for that municipal individual's total compensation from their benefits dollars but rather from their income.