Fig. 4From: Overground vs. treadmill-based robotic gait training to improve seated balance in people with motor-complete spinal cord injury: a case report a the normalized muscle activity patterns of the rectus abdominis (RA), external oblique (EO), and erector spinae (ES) muscles are plotted over the gait cycle for P1 for all conditions; Ekso (EKSO –black line), and Lokomat (LOKO – grey line). The baseline activity (BAS – light grey shaded area) recorded during quiet lying is also displayed. b the average RMS amplitude across participants is plotted as a bar for each condition. Individual data from each participant is also displayed (P1 – circle, P2 – square, P3 – star)Back to article page