Fig. 2

Histogram of the Pearson correlation for each video clip between human ratings in the Koide-Majima et al. dataset. The blue histogram represents the distribution of the correlation between the ratings of Participant group 1 and group 2 participants for each video, and the gray histogram represents the distribution of the correlation between the Participant group 1 ratings and the shuffled Participant group 1 ratings, which served as the null distribution. The dashed line represents the mean of the correlation, 0.313, between the ratings of Participant group 1 and group 2 (blue histogram).