Fig. 2
From: Movement distributions of stroke survivors exhibit distinct patterns that evolve with training
Distribution Model Component Analysis. a Contour plots of acceleration histograms (shown for two typical stroke survivors, top) versus multivariate normal functions b with 1, 2, and 5 components, reveal new movement patterns from Day-1 and Day-3 (Red/blue indicates greater/lesser observations). Age-matched control participants (shown for two typical individuals, bottom) practiced for one session, exhibiting distributions with simpler structure and wider overall range