No evidence that monkeys attribute mental states to animated shapes in the Heider-Simmel videos.

Also unlike the pattern in humans, there were no significant differences in fixation duration between the ToM and Rand categories (t 5 = 0.41, p = 0.70, Bonferroni corrected α = 0.025) and the difference between GoalDir and Rand videos was just outside significance when correcting for multiple comparisons (t 5 = 3.00, p = 0.03, Bonferroni corrected α = 0.025).

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