Figure. Gait Analysis.

(A) Pelvic rotation recorded at baseline during gait without visual cue. (B) Pelvic rotation recorded at baseline during gait under visual cue condition, showing a pattern closer to normal values (represented by the gray area). (C) Pelvic rotation recorded during gait without visual cue at the end of the rehabilitation training. In green: right foot stance phase; in red: left foot stance phase; gray areas: range of normal values. All panels show the degree of pelvic rotation (the X axis reports the percentage of the walking cycle, whereas the Y axis represents the degree of rotation).