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Fig. 5. Graphs of the average change in joint angle during stance for the hip,
knee, ankle and metatarsophalageal joint (MP) during accelerations (green),
steady speed (black) and decelerations (red). Solid lines are the average of
four trials for each condition. The mean accelerations of these groups were:
5.88±0.80 m s-2, -0.07±0.45 m s-2 and
-5.27±0.86 m s-2 for accelerations, steady speed and
decelerations, respectively. Standard errors for each joint angle curve have
been omitted for the sake of clarity.