Table 1. Sample characteristics.
Variable Mean SD Min Max
Age (years) 17.5 0.5 17.0 18.0
Height (cm) 173.08 6.71 153.0 187.0
Weight (kg) 61.18 7.93 41.4 74.6
BMI (kg/m2) 20.39 2.13 15.08 25.5
Yo-Yo IR1 (m) 1795.67 378.76 1120.0 2600.0
BMI: body mass index; Yo-Yo IR1: Yo-Yo Intermittent Recovery test level 1