Fig. 8

Boxplots of each metric by category of direction coordination. Green, orange and purple correspond to case scenarios of same, independent and opposite direction. For each category, the solid horizontal bar corresponds to the median, the lower and upper limit of the box correspond to the first and the third quartiles, while the solid vertical line joins the minimum to the maximum values. The green and purple boxplots are shifted to the left and right, respectively, to distinguish them better in case of overlap. X-axis: The metrics ranging from 0 to 1 are on the left (up to DI_d) while those ranging from -1 to 1 are on the right