Fig. 5
The average transverse-plane moment about a vertical axis through the COM (Mz,avg) for each gait phase during A, B straight-line gait, and C, D turns. Positive Mz,avg is leftward in the direction of the turn. The left panel A, C provides average Mz,avg for each gait phase, each trial, and each. In the right panel B, D, each circle indicates the average value for each participant across multiple trials and the bar represents the across-participant (group) averages. Horizontal lines with p-values indicate statistically significant differences between gait phases at the group level, those in gray are significant differences that were not related to the hypotheses