Figure 1.
Coefficient of variation results.
(A) Distributions of average CVs for intervals between words in the first alone, social, and second alone conditions. Each circle represents the mean CV for one subject in a given condition (N = 36). Horizontal black bars represent medians. Asterisks indicate statistical significance (p<0.0001). (B) Distributions of CVs for intervals within words, same format as A.
Figure 2.
Distributions of RD scores for intervals between words in the first alone, social, and second alone conditions. Each circle represents the mean RD score for one subject in a given condition (N = 36). Horizontal black bars represent medians. Asterisks indicate statistical significance (**p<0.001, *p<0.05). RD scores for intervals within words are not shown because the CVs of these intervals were not found to vary between conditions (see Figure 1B).
Figure 3.
(A) Distributions of the number of recordings required by female and male pairs to complete three sub-threshold recordings of each sentence in the social condition. Each circle represents number of trials for a single participant pair (N = 20). Black circles represent data from the two pairs that failed to complete the synchronization task. Horizontal white bars represent medians excluding data from the failed pairs; horizontal black bars represent medians including data from the failed pairs. (B) Mean sync scores on sub-threshold recordings, same format as A. Mean sync scores for the failed pairs were calculated on the three recordings of each sentence with the lowest sync scores.