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Figure 1:
(a) Bow-tie and wheel networks, adapted from Bruggeman (2018). (b) Experimental outcomes over all groups (N = 19). Error bars represent standard errors of the means.
Figure 2:
Two 2-connective networks, (a) with nexuses and (b) without nexuses.
Multilevel mixed-effects logistic regression model of individual contributions per round on network topology, network position, and information available to the subject. N(level 1) = 133; N(level 2) = 19.