. . . . . "-5.03158E-1"^^ . "2.6E2"^^ . "6.71424E-2"^^ . "1.60698E-2"^^ . "https://data.cooperationdatabank.org/vocab/prop/iteratedStrategy" . "Warner Wilson" . "1971-06-01:00"^^ . . . "1.0E0"^^ . "520"^^ . "520"^^ . "6.7E-1"^^ . . . . "2"^^ . "4.0E-1"^^ . . "2"^^ . . "1971"^^ . "Published Article" . "Prisoner's Dilemma Game" . "Lab" . "Partner" . "Repeated" . . "2020-12-17T00:34:40.999Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .