Figure 1: Results of the test sessions in Experiment 1.
From: Goal attribution to inanimate moving objects by Japanese macaques (Macaca fuscata)
The upper panel shows performance for each monkey; the lower shows performance for human participants. The solid lines indicate the percentage of choice responses for each test stimulus. The dotted line represents chance level (50%). The asterisks indicate significant departures from chance, calculated using two-tailed binomial tests for monkeys and Haberman’s residual analyses for humans (*p < 0.05; **p < 0.01; ***p < 0.001). Error bars represent the ±95% confidence interval for the mean.
