Table 3.
Correlation coefficients between all parameters using combined data from pre-and postoperative patients (n = 38).
| Parameter | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1. JOA (motor) | .31 | −.47∗∗ | −.63∗∗ | −.28 | −.06 | −.21 | −.32 | −.11 | −.15 | .09 |
| 2. JOA (sensory) | .05 | −.03 | −.11 | −.05 | .16 | −.15 | −.26 | −.33∗ | −.24 | |
| 3. RT | .59∗∗ | .42∗∗ | .27 | .01 | .48∗∗ | .02 | −.12 | −.27 | ||
| 4. MT | .71∗∗ | −.06 | .20 | .41∗ | .02 | .07 | −.06 | |||
| 5. MGA | .13 | .05 | .41∗ | −.02 | −.12 | −.14 | ||||
| 6. ToMGA | −.08 | .33 | .10 | .10 | −.06 | |||||
| 7. PoMGA | .27 | .10 | .03 | −.04 | ||||||
| 8. NMD | .27 | .18 | .17 | |||||||
| 9. Grip force (sand) | .68∗∗ | .44∗∗ | ||||||||
| 10. Grip force (suede) | .80∗∗ | |||||||||
| 11. Grip force (silk) |
∗ p < 0.05, ∗∗ p < 0.01. JOA: Japanese Orthopedic Association score; RT: reaction time; MT: movement time; MGA: maximum grip aperture; ToMGA: time of maximum grip aperture; PoMGA: position of maximum grip aperture; NMD: normalized movement distance.