Fig. 5From: Effects of unweighting on gait kinematics during walking on a lower-body positive-pressure treadmill in patients with hip osteoarthritisHip kinematics under different body weight conditions in the hip osteoarthritis and control groups. a Swing and b stance phases. The bars represent the mean, and the error bars represent the standard deviation. *, P < 0.05 with post hoc Bonferroni tests. OA, osteoarthritis; BW, body weightBack to article page