Table 3 Changes in postural sway velocity AP across three repeated measurements at 2-3 day intervals

8

18.4 (16.8-20.0)

10

17.5 (15.4-19.6)

0.71

0

-

-

0

-

-

7

15.8 (14.7-16.9)

5

14.9 (13.4-16.5)

0.84

3

15.1 (12.3-17.8)

0.60

0

-

-

6

13.0 (12.2-13.7)

5

14.6 (12.2-16.9)

0.11

4

15.1 (11.4-18.8)

0.08

2

16.9 (14.5-19.3)

0.006

5

12.9 (11.3-14.4)

7

11.0 (9.2-12.7)

0.10

5

11.8 (9.9-13.7)

0.43

2

17.3 (8.5-26.2)

0.13

4

11.2 (10.1-12.4)

5

9.8 (8.6-11.0)

0.11

5

15.9 (12.8-18.9)

0.005

5

10.8 (9.0-12.6)

0.67

3

11.1 (10.1-12.2)

3

11.2 (8.7-13.7)

0.95

14

10.1 (9.1-11.1)

0.15

10

11.5 (9.7-13.2)

0.73

2

9.8 (9.0-10.6)

3

10.0 (8.9-11.2)

0.76

5

9.3 (7.3-11.4)

0.61

13

10.5 (9.7-11.3)

0.21

1-0

8.9 (8.5-9.5)

0

-

-

2

10.2 (9.6-10.8)

0.79

6

9.4 (8.1-10.7)

0.43