Table 1: Demographic data.

Age (y), mean ± SD 21.7 ± 4.6
Sex (Male / Female) 37/13
Body weight (kg), mean ± SD 77.4 ± 12.4
Body height (m), mean ± SD 1.81 ± 0.08
BMI (kg/m2), mean ± SD 23.4 ± 2.7
Previous knee injury 9