Table 2 Spearman's rank order correlation between disease duration and each parameter
From: Clinical assessment of standing and gait in ataxic patients using a triaxial accelerometer
| Â | rho value | p value |
|---|---|---|
SARA (total) | 0.35 | 0.012 |
Stance (postural sway) | Â | Â |
Stance 1 | 0.31 | 0.025 |
Stance 2 | 0.27 | 0.070 |
Stance 3 | 0.24 | 0.096 |
Stance 4 | 0.18 | 0.310 |
Gait | Â | Â |
Velocity | -0.35 | 0.012 |
Cadence | -0.13 | 0.369 |
Step length | -0.34 | 0.011 |
AC in X axis | -0.29 | 0.037 |
AC in Z axis | -0.25 | 0.081 |
CC in X axis | -0.14 | 0.330 |
CC in Z axis | -0.21 | 0.161 |
RMSR in Y axis | 0.51 | <0.001 |