Sample means (and standard deviations) for simple trust game; n denotes the number of unique senders and the number of unique responders, and each responder made three choices.

Sample means (and standard deviations) for simple trust game; n denotes the number of unique senders and the number of unique responders, and each responder made three choices.简单信任博弈（simple trust game）的样本均值（及标准差）；其中n表示唯一发送者与唯一响应者的数量，且每位响应者共完成三项决策。