Movement Type Prediction before Its Onset Using Signals from Prefrontal Area: An Electrocorticography Study

Table 2

Behavior information. The number of movements per session and interval between movements of all subject.

Subject	Hand grasping				Elbow flexion
	Session 1	Session 2	Session 3	Interval (s)	Session 1	Session 2	Session 3	Interval (s)
Subject 1	49	49	40	6.64±1.12	42	36	40	7.75±1.09
Subject 2	27	28	18	12.65±3.96	25	21	19	13.84±2.99
Subject 3	30	42	36	8.47±1.81	32	37	29	9.41±1.71
Subject 4	39	47	n.a.	7.39±2.04	34	35	n.a.	9.44±1.93
Subject 5	35	44	36	8.75±2.21	28	31	29	11.28±2.55
Subject 6	33	37	32	9.05±2.68	25	28	15	12.68±3.30

n.a.: not applicable.
Interval (s): mean ± SD.