Fig. 4
Relationship between changes in kinematics and skilled walking. a Changes in range of motion at the hip (ROMH, left plots), knee (ROMK, middle plots), and ankle (ROMA, right plots) are plotted against the changes in skilled walking (SCI-FAP) for both the stronger and weaker limb. b SSD scores comparing pre-and post-training cyclograms (SSDpre-post) for the hip-knee (HK, left plots), hip-ankle (HA, middle plots) and knee-ankle (KA, right plots) inter-joint coordination patterns are plotted against the changes in skilled walking (SCI-FAP) for both the stronger and weaker limb. SCI-FAP, Spinal Cord Injury Functional Ambulation Profile; 10MWT; JA, joint angle; SSD, square root of sum of squared differences, ρ; Spearman’s correlation coefficient (rho)