Fig. S2.

Supplemental results of experiments 1–5: correlation analyses. We carried out correlation analyses over the responses of the IDs and control participants on the items of experiments 1–5. (A) The mean number of steps of demasking needed by the IDs and the control participants to recognize the different pantomimes were strongly correlated [r (20) = 0.84, P < 0.01]. (B) The percentage of participants in both groups who accurately identified the different upper limb actions was strongly correlated [r (20) = 0.82, P < 0.01]. (C) The percentage of participants in both groups who accurately categorized the different actions was strongly correlated [r (42) = 0.79, P < 0.01]. (D and E) The percentage of correct categorization of each stimulus in both groups was strongly correlated for both the large boxes [r (16) = 0.83, P < 0.01] and the small boxes [r (16) = 0.80, P < 0.01]. (F) The percentage of correct categorization of each stimulus in both groups was strongly correlated [r (12) = 0.88, P < 0.01].