Table 3 CoP metrics. The two values presented vertically for each CoP metric correspond to Trials 1 and 2, respectively.

Path length [cm]

553.57 ± 281.47

498.76 ± 201.70

1849.32 ± 524.21

1815.69 ± 447.08

586.75 ± 271.23

523.82 ± 226.74

1837.48 ± 478.63

1664.52 ± 378.35

Sway area [cm²]

13.12 ± 25.09

9.73 ± 14.28

147.20 ± 168.16

140.65 ± 120.81

21.06 ± 37.23

10.55 ± 14.73

140.34 ± 135.94

111.52 ± 94.75

Mean velocity [cm/s]

1.85 ± 0.94

1.66 ± 0.67

6.16 ± 1.75

6.05 ± 1.49

1.96 ± 0.90

1.75 ± 0.76

6.12 ± 1.60

5.55 ± 1.26

SD_displacement [cm]

1.06 ± 1.22

0.88 ± 0.73

2.89 ± 0.72

3.05 ± 0.82

1.15 ± 1.26

0.98 ± 0.98

2.87 ± 0.75

2.88 ± 0.72

RMS_displacement [cm]

1.26 ± 0.93

1.05 ± 0.65

2.51 ± 0.57

2.61 ± 0.62

1.39 ± 1.03

1.17 ± 0.80

2.51 ± 0.60

2.50 ± 0.57

Maximum sway range (ML) [cm]

6.60 ± 6.71

5.62 ± 6.29

11.71 ± 1.93

11.60 ± 1.74

7.86 ± 6.97

6.53 ± 6.56

11.92 ± 2.56

11.81 ± 2.04

Maximum sway range (AP) [cm]

6.89 ± 4.16

6.29 ± 3.61

11.03 ± 3.53

10.47 ± 3.29

8.12 ± 4.61

6.72 ± 3.93

10.83 ± 3.40

10.45 ± 2.73