Table 1. Descriptive statistics of the participants.

	HIIT (n=15)	PJT (n=14)	HIIT+PJT (n=14)	Control (n=15)
Age (years)	17.5±0.5	17.6±0.6	17.6±0.6	17.7±0.5
Experience (years)	4.5±0.5	4.9±0.7	4.8±0.8	4.8±0.7
Height (cm)	173.8±3.0	173.4±2.5	173.6±2.1	173.6±2.5
Body mass (kg)	62.6±2.1	63.0±2.1	62.8±2.2	63.0±2.1

HIIT: high-intensity interval training group; PJT: plyometric jump training group; and HIIT+PJT group