Table 2. The average of the serratus anterior/upper trapezius and the serratus anterior/pectoralis major ratio

Ratio	Positions			F value	p value
Ratio	FFP	FFPS	FFPSH	F value	p value
SA/UT	1.66	3.54^*	4.40^*	7.68	<0.01^*
SA/PM	2.45	3.39	3.59	3.59	0.074

FFP, Forward flexion with protraction; FFPS, Forward flexion with protraction with self-resistance; FFPSH, Forward flexion with protraction with self-resistance with hand-exerciser; SA (dominant), serratus anterior; UT (dominant), upper trapezius; PM (dominant), pectoralis major; SD, Standard deviation.
Significant difference between conditions (P_adj<0.01).