Association between change in DTI in the CTRL group and the impact-related measures (correlation coefficient/p value)
| Hits | Hits (>20 g) | Hits (>50 g) | Cumug | Cumug (>20 g) | Cumug (>50 g) | |
|---|---|---|---|---|---|---|
| ΔAD in SLF | 0.49/0.012 | 0.46/0.017 | 0.34/0.066 | 0.47/0.015 | 0.44/0.022 | 0.29/NS |
| ΔMD in SLF | 0.49/0.012 | 0.46/0.019 | 0.27/NS | 0.46/0.019 | 0.42/0.057 | 0.20/NS |
| ΔFA in PTR | −0.58/0.003 | −0.41/0.032 | −0.22/NS | −0.42/0.030 | −0.37/0.049 | −0.21/NS |
Correlation coefficient/p value. All statistics were tested using one-tailed Pearson correlation at p<0.05.
AD, axial diffusivity; CTRL, control; DTI, diffusion tensor imaging; FA, fractional anisotropy; MD, mean diffusivity; NS, not significant; PTR, posterior thalamic radiation; SLF: superior longitudinal fasciculus.