Table 1.

Experimental design: Condition (C), number of sessions (T), subjects, senders (S), receivers (R), rounds, and total number of observations for senders (S obs) and receivers (R obs) in the laboratory and in the MTurk survey

C	T	Subjects	S	R	Rounds	S obs	R obs
Laboratory
1S	6	78	39	39	8	312	312
2S	7	111	74	37	8	592	296
Mechanical Turk
1S	1	399	201	198	1	201	198
2S	1	595	595	200	1	595	200