Fig. 6
From: Motion tracking and gait feature estimation for recognising Parkinson’s disease using MS Kinect
Selected gait features obtained from MS Kinect, including a the average stride lengths and corresponding standard deviations, b the histograms of the stride length distribution, c the average gait velocities and corresponding standard deviations, and d histograms of the distribution of the velocities for three sets of individuals (i.e. individuals with Parkinson’s disease—PD, age-matched controls—NORM, and the second reference sets of students—STUDENTS )