Characteristics of Lower Leg Muscle Activity in Patients with Cerebral Palsy during Cycling on an Ergometer

Figure 2

EMG signal recorded from four leg muscles in a healthy participant during circa five cycling revolutions. Solid curve illustrates EMG recorded from M. rectus femoris, the long dashed curve M. biceps femoris, dashed with circle curve M. tibialis anterior, and dash dot line M. gastrocnemius. The foot position during the same cycling interval is indicated by the dotted line.