. . . . . "-3.49712E-1"^^ . "9.3E1"^^ . "6.75328E-2"^^ . "2.69473E-2"^^ . "https://data.cooperationdatabank.org/vocab/prop/endowmentLevel" . "https://data.cooperationdatabank.org/vocab/prop/endowmentSize" . . . "188"^^ . "188"^^ . "4.26E-1"^^ . . . . . "4"^^ . "1.0E0"^^ . . "26"^^ . "51"^^ . "76"^^ . . "2006"^^ . "Published Article" . "Public Goods Game" . "Lab" . "Monetary" . "Partner" . "Repeated" . . "2020-12-17T00:29:48.690Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .