Table 2.
Postural stabilization parameters for control and CMT1A group; mean (SD).
| Parameters | Controls | CMT 1A |
|---|---|---|
| T [s] | 0.78 (0.40) | 1.21 (0.58)** |
| Y0 [m s−2] | 0.084 (0.038) | 0.092 (0.039) |
| I [m s−1] | 0.059 (0.024) | 0.106 (0.072)** |
| Yinf [m s−2] | 0.010 (0.003) | 0.018 (0.013)** |
T: time duration of postural stabilization; Y0: residual instability at the beginning of the stabilization phase; I: global index of performance during stabilization; Yinf: the residual instability after stabilization in quiet standing.
* Statistical significant differences between Controls and CMT1A are indicated with p < 0.05.
**
Statistical significant differences between Controls and CMT1A are indicated with p < 0.001.
*** Statistical significant differences between Controls and CMT1A are indicated with p < 0.0001.