. . . . . "8.40455E-1"^^ . "1.94E2"^^ . "2.24391E-2"^^ . "1.07548E-2"^^ . "https://data.cooperationdatabank.org/vocab/prop/expectationsLevel" . . . "7.0E1"^^ . "1.9E1"^^ . "6.1E-1"^^ . "3.2E1"^^ . "194"^^ . "5.28E1"^^ . "194"^^ . "5.28E-1"^^ . "3.26E1"^^ . . . . . "4"^^ . "4.0E-1"^^ . . "11"^^ . . "2014"^^ . "Published Article" . "Public Goods Game" . "Online" . "Hypothetical" . "Stranger" . "One-shot" . . "2020-12-16T23:44:47.929Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .