Table 2.

Mean (± SEM) hands distance and hands speed difference during blind and joint conditions.

	Hands distance		Hands speed difference
	Blind	Joint	Blind	Joint
Controls	279.14 (±10.8)*	104.47 (±4.8)	1.77 (±0.15)*	0.28 (±0.02)
Couples	287.5 (±12.4)*	103.6 (±5.1)	1.88 (±0.17)*	0.3 (±0.02)
Musicians	319.1 (±17.2)*	101.4 (±6.8)	2.22 (±0.26)*	0.26 (±0.02)

Distance and speed differences were higher in all groups during the blind condition compared to the joint condition.

^*P < 0.05.