Fig. 5
From: Movement distributions of stroke survivors exhibit distinct patterns that evolve with training
Individual Differences. a A classifier algorithm was “trained” with acceleration histogram data to identify a test data set (50-50 training versus test) for displacement, velocity, and acceleration (columns), separately for stroke survivors (n = 10, top) and aged-matched controls (n = 10, bottom). Clearer differences were found between stroke survivors using acceleration. b For stroke survivors, data from the same day (major diagonal elements) as opposed to different days (major off-diagonal elements) yielded better classification accuracy