Table 2 Ankle proprioception (mean ± SD) and mean difference (95% CI)

Active replication of 15-degree inversion angle (Degree)

Passive replication of 15-degree inversion angle (Degree)

WBT with CI

5.37 ± 1.15

2.97 ± 0.58

-2.40 (-3.2, -1.5) ^a

5.31 ± 1.46

3.07 ± 0.77

-2.24 (-3.0, -1.4) ^a

WBT

5.51 ± 1.84

3.17 ± 1.07

-2.34 (-3.2, -1.4) ^a

4.68 ± 1.04

3.15 ± 0.52

-1.52 (-2.1, -0.8) ^a

CON

5.30 ± 1.13

4.82 ± 1.08

-0.47 (-1.0, 0.05)

5.07 ± 1.64

4.81 ± 1.12

-0.25 (-1.0, 0.5)

Active replication of maximum inversion angle minus 5-degrees (Degree)

Passive replication of maximum inversion angle minus 5-degrees (Degree)

WBT with CI

6.34 ± 1.16

3.27 ± 1.17

-3.07 (-3.5, -2.5) ^a

5.80 ± 1.99

3.37 ± 1.87

-2.42 (-3.5, -1.3) ^a

WBT

5.91 ± 0.99

3.21 ± 0.73

-2.70 (-3.8, -1.5) ^a

6.01 ± 1.72

4.02 ± 1.47

-1.98 (-2.7, -1.2) ^a

CON

6.11 ± 1.69

5.52 ± 1.10

-0.58 (-1.5, 0.3)

5.90 ± 1.92

6.05 ± 1.92

0.15 (-1.4, 1.7)