Table 1 Comparisons of the demographic features of the participants at baseline

Age (years)

19.75 ± 1.75

19.75 ± 1.67

19.50 ± 1.07

20.00 ± 2.00

0.055

Height (cm)

173.38 ± 6.14

173.75 ± 5.88

173.38 ± 4.27

173.50 ± 2.98

0.440

Weight (kg)

67.88 ± 6.79

66.88 ± 5.08

67.75 ± 8.07

67.00 ± 4.47

0.310

Dimension of the knee joint (cm)

37.84 ± 1.56

37.56 ± 1.02

38.16 ± 1.36

37.83 ± 1.21

0.211

Dimension of the middle leg (cm)

36.70 ± 1.37

37.24 ± 0.93

37.03 ± 1.04

36.84 ± 1.14

0.590