an increasing trendp = 0.03
During SLS of the trailing limb, the DP values decreased linearly with increasing obstacle height for most CRP curves ( p < 0.05, partial h 2 > 0.18; Table 4 ), except for the knee-ankle of the trailing limb showing an increasing trend ( p = 0.03, partial h 2 = 0.20; Table 4 ).