Fig. 1From: Task-specific training for improving propulsion symmetry and gait speed in people in the chronic phase after stroke: a proof-of-concept studyAverage group (black line) and individual (grey lines) propulsion symmetry scores across assessments (T0-T3). A value of 0.5 represents perfect symmetry. *Significant difference between baseline (combined scores of T0 and T1) and post-intervention (combined scores of T2 and T3), p < 0.05Back to article page