Table 2 Outcome measures provided by MOTORE

Duration

Time required to complete the task

Velocity_mean

Average velocity of the device during the test

Length_tot

Global length of the path travelled by the subject during center-out movements; it ranges from 0 (no movement) to 2.808 m (patient can fully perform the entire task)

Length_i

Length of the path travelled by the subject toward the i-th target (i = 1:8)

Score

Mean of the ratios between the actual distance covered by the patients and the required distance to be travelled, computed for each required movement.

It ranges from 0 (no movement) to 10 (the patient can fully perform the required task)

Work_tot

Line integral of the force along the path described by the patient

Work_tan

The amount of total work directed towards the target