. . . . . "-2.4949E-1"^^ . "1.5E1"^^ . "6.87415E-2"^^ . "6.76961E-2"^^ . "https://data.cooperationdatabank.org/vocab/prop/feedbackTarget" . . . "15"^^ . "2.55567E0"^^ . "15"^^ . "5.11E-1"^^ . "4.16E-1"^^ . . . . . "3"^^ . "5.0E-1"^^ . . "6"^^ . . "2008"^^ . "Published Article" . "Public Goods Game" . "Lab" . "Hypothetical" . "Partner" . "Repeated" . . "2020-12-17T00:39:12.884Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .