Table 3.

The controls' characteristics.

Control participant	Age	Sex	Laterality quotient	COMT	DAT1	UPDRS III
1	71	M	100	mm	10/10	0
2	62	F	80	mv	9/10	0
3	62	M	100	mm	10/10	0
4	68	F	82	mv	9/10	0
5	66	F	100	mm	9/10	0
6	63	F	− 50	mm	10/10	0
7	62	M	64	mm	9/10	0
8	69	M	100	mv	10/10	3
9	70	M	80	mm	10/10	3
10	63	F	100	mm	10/10	0
11	71	M	82	vv	9/10	0
12	70	M	− 45	vv	10/10	2
13	60	M	100	mv	9/10	0
14	63	M	− 23	mm	10/10	0
15	61	F	100	mv	9/10	0
16	66	M	82	mv	10/10	0
17	71	M	100	mv	10/10	0
18	61	F	100	mv	10/10	0
19	55	F	100	mv	9/10	0
20	51	M	60	mm	10/10	0

M = male, F = female; mm = met/met, mv = met/val, vv = val/val.