[Retracted] Sensor-Based Exercise Rehabilitation Robot Training Method

Table 3

Follow-up performance of each joint.

	Average angular velocity (°/s)	Mean value of angle error (°)	Maximum delay (s)
Elbow flexion/extension	34.3	12.3	0.80
Shoulder abduction/adduction	25.6	6.8	0.41
Shoulder flexion/extension	17.3	3.1	0.37