Figure 5
From: Active robotic training improves locomotor function in a stroke survivor
Composition of muscle modes during treadmill walking. The top and middle rows show the muscle modes for the subject pre- and post- training. For comparison, muscle modes from healthy controls are shown on the bottom row. Muscle modes were extracted from the EMG data using PCA followed by a varimax rotation. Note that the muscle modes post-training closely resemble those of healthy individuals.