Fig. 1From: Wearable inertial sensors are highly sensitive in the detection of gait disturbances and fatigue at early stages of multiple sclerosisWalking speed, stride length, stride time and duration of the stance between healthy participants and MS patients (MS group 1: EDSS 0.0–1.0, MS group 2: EDSS 1.5-2.0, MS group 3: EDSS 2.5-5.0), separated for each minute. Error bars represent standard error. Significant differences from healthy controls, MS group 1 and MS group 2 are indicated with ‘a’, ‘b’, and ‘c’, respectively (p < 0.05).Back to article page