Table 2 The mean score of functional fitness test

BMI

21.51 ± 1.74

22.87 ± 1.70

22.03 ± 1.94

Chair sit-and-reach (cm)

11.91 ± 9.13

12.06 ± 7.70

13.13 ± 6.10

Leg press (kg)

79.86 ± 12.71^ab

61.96 ± 10.33

52.13 ± 15.82

30-s chair-stand (times)

25.00 ± 5.70^ab

16.17 ± 3.88

14.25 ± 2.96

Grasp (kg)

28.22 ± 5.57^b

25.03 ± 3.70

21.85 ± 2.64

2-min step (times)

146.67 ± 22.50^ab

124.58 ± 16.65

105.42 ± 25.55

Open-eye stand on-single-leg (s)

60.00 ± 0.00^b

54.75 ± 11.60

30.50 ± 24.12^a

8-foot up-and-go (s)

7.21 ± 0.60^b

7.80 ± 1.04

9.94 ± 1.46^a