. 2021 Jan 7;14:598482. doi: 10.3389/fnins.2020.598482

Table 1.

Centers of mass of activated clusters.

Subject A						Subject B
	x	y	z	A	〈ρ〉		x	y	z	A	〈ρ〉
Foot	−6	43	74	200	0.659	Foot	−5	38	70	161	0.551
Shin	−11	47	79	63.8	0.65	Shin	−12	43	80	13.9	0.593
Thigh	–	–	–	–	–		−3	33	67	2.24	0.485
Trunk	–	–	–	–	–	Thigh	−13	47	79	3.18	0.458
Forearm	−17	43	62	26.5	0.572	Trunk	−16	44	74	3.64	0.463
	−35	42	62	10.4	0.622	Forearm	−31	42	72	20.5	0.497
Finger	−47	29	51	1010	0.72		−22	52	68	5.08	0.49
	−19	51	60	20.8	0.616		−10	30	56	3.95	0.517
Neck	−29	39	74	40.1	0.589	Finger	−41	34	62	494	0.638
	−22	49	55	39.7	0.605		−10	29	56	22.9	0.53
Forehead	−22	50	56	17.8	0.599		−26	51	58	2.23	0.469
	−27	40	74	15.2	0.566	Neck	−61	18	41	132	0.497
							−17	39	67	131	0.538
							−4	40	59	8.64	0.483
						Forehead	−18	49	60	15	0.522
Subject C						Subject D
	x	y	z	A	〈ρ〉		x	y	z	A	〈ρ〉
Foot	−11	48	79	33.3	0.545	Foot	−15	41	78	7.79	0.507
Shin	−12	49	78	2.38	0.467	Shin	–	–	–	–	–
Thigh	−15	44	69	30.2	0.481	Thigh	–	–	–	–	–
Trunk	−15	47	67	33.8	0.504	Trunk	–	–	–	–	–
Forearm	−29	36	50	22.5	0.568	Forearm	−37	38	55	166	0.583
	−32	42	67	17.6	0.494		−11	25	58	3.64	0.499
	−40	25	34	4.68	0.462	Finger	−47	30	58	664	0.626
Finger	−44	32	53	766	0.566		−11	26	57	10.5	0.572
Neck	−21	49	56	15.5	0.523		−21	39	71	7.95	0.491
Forehead	−22	49	55	73.9	0.565	Neck	−30	40	60	238	0.522
	−60	13	34	10.3	0.474		−42	17	48	16.6	0.507
						Forehead	−19	41	60	10.1	0.495
Subject E						Subject F
	x	y	z	A	〈ρ〉		x	y	z	A	〈ρ〉
Foot	−15	36	79	9.74	0.517	Foot	−11	45	77	39	0.555
	−11	48	78	2.84	0.485	Shin	−14	47	78	80.4	0.608
Shin	–	–	–	–	–	Thigh	−15	45	70	16.1	0.482
Thigh	–	–	–	–	–	Trunk	−17	37	73	13.6	0.483
Trunk	–	–	–	–	–	Forearm	−51	20	24	5.31	0.473
Forearm	−38	36	65	16.9	0.504		−45	21	34	4.42	0.487
	−16	36	78	0.45	0.477	Finger	−50	25	43	335	0.567
Finger	−46	28	48	1340	0.636	Neck	−39	35	54	293	0.534
	−19	36	75	17.3	0.494	Forehead	−26	42	55	59	0.506
Neck	−30	38	70	195	0.534		−54	10	30	2.73	0.456
	−57	9	32	7.89	0.498
Forehead	−49	20	40	40.5	0.511
	−22	41	58	34.7	0.536

MNI coordinates (x, y, z) [mm], surface area A [mm²], and mean cross-correlation coefficient < ρ >. Cluster activation threshold was ρ ≥ 0.45 (α ≥ 0.05). Maximum graph distance between activated surface element and cluster was 10.