Table 2.

Changes in maximal voluntary isometric contraction torque (MVC-ISO), concentric torque at 30°/s (MVC-CON), and single-leg drop jump height before (PRE) and immediately after vibration rolling (ROLL) or vibration on the muscle belly (Muscle Belly) or vibration on muscle-tendon junction (MTJ) intervention (POST).

	ROLL		Muscle Belly		MTJ		Interaction effect
	PRE	POST	PRE	POST	PRE	POST	P-value	${\eta }_{\text{p}}^2$
MVC-ISO (Nm)	161.3 ± 26.8	160.4 ± 24.7	159.0 ± 22.1	157.6 ± 22.3	159.0 ± 26.5	160.7 ± 26.6	0.425	0.049
Effect size	d=	0.035	d=	0.065	d=	0.064
MVC-CON (Nm)	129.8 ± 18.9	126.0 ± 16.0	129.5 ± 16.0	126.9 ± 14.1	128.4 ± 18.8	125.2 ± 18.5	0.922	0.005
Effect size	d=	0.218	d=	0.171	d=	0.172
Drop Jump (cm)	19.9 ± 3.2	19.5 ± 2.7	19.9 ± 1.9	20.6 ± 2.3	20.2 ± 2.9	20.2 ± 2.7	0.022	0.2
Effect size	d=	0.149	d=	0.34	d=	0.002

Data are presented as mean ± SD.