Table 3.

Congruency of fields between attempted and passive movements

	Attempted Movement
	W	E	S	W,E	W,S	E,S	W,E,S	None	Total
Passive movement
W	0	0	0	0	0	0	2	4	6
E	0	0	0	1	0	0	1	2	4
S	0	0	0	0	0	0	0	0	0
W,E	1	1	0	3	0	0	0	2	7
W,S	0	0	0	0	0	0	1	1	2
E,S	0	0	0	0	0	0	0	1	1
W,E,S	0	0	0	6	0	0	4	1	11
None	2	0	1	2	0	0	3	14	22
Total	3	1	1	12	0	0	11	25	53

Rows correspond to the joints being passively moved and columns correspond to the joint the participant was instructed to attempt moving. W, wrist; E, elbow; S, shoulder. Values indicate the number of units that showed responses to passive and attempted movement of the joints indicated in the corresponding row and column, respectively.