Figure 7

Descriptive statistics of outcome variables presented as unengaged passersby vs. engaged audience with error bars of ± 1 SE. Overall satisfaction (panel a): Mpassersby = 4.68, SD = 1.06; Maudience = 5.62, SD = 1.08. Donation worth (panel b): Mpassersby = 3.46, SD = 1.12; Maudience = 3.94, SD = 1.02. Graphs generated with IBM SPSS Statistics.