Fig. 5From: Visual feedback improves movement illusions induced by tendon vibration after chronic strokeFrequency of sensation of wrist extension. The smoothed histogram depicting the frequency of sensation of wrist movement in each condition averaged across the participants. The zero-degree axis is represented by the vertical line (no illusion). The figure represents the distribution of the values from the protractor, with negative degrees for wrist extension and positive degrees for wrist flexionBack to article page