Fig. 3
From: Dispositional empathy as a driver of inter-individual neural phase synchrony

The significant synchrony between the brain regions of two interacting individuals. The values in the three images represent the Bonferroni adjusted p values of paired samples Wilcoxon’s tests comparing the 26 dyads’ synchrony values during the task to the synchrony values of the dyads’ surrogate data. The orange circles on the right represent the clustering of these connections. In the images, the brain regions are duplicated into two sets of the same regions (on the left and right side of each image) for clarity—the synchrony indices used in the analyses are in fact the grand means of the synchrony both from participant A to B and from participant B to A, meaning these visualized synchrony connections represent two-way synchrony between the two interacting individuals.