Table 3.
Spearman correlation between MRI SI with cold and EPT
| Cold test | EPT | ||
|---|---|---|---|
| Rho (p-value) | |||
| Middle third | 3 months |
Rho = 0.41 P = 0.09 |
Rho = 0.22 P = 0.39 |
| 6 months |
Rho= -0.10 P = 0.70 |
Rho = 0.10 P = 0.69 |
|
| 12 months |
Rho= -0.56 P = 0.02* |
Rho= -0.46 P = 0.053 |
|
| Apical third | 3 months |
Rho = 0.50 P = 0.03* |
Rho = 0.32 P = 0.20 |
| 6 months |
Rho = 0.10 P = 0.70 |
Rho = 0.36 P = 0.14 |
|
| 12 months |
Rho= -0.53 P = 0.02* |
Rho= -0.36 P = 0.14 |
|
Rho: Spearman correlation coefficient
*statistically significant at p-value < 0.05