Table 5.
Clusters showing significant changes between time 2 and time 1.
| White matter location | MNI coordinates (center of mass) |
Boys Mean difference |
Girls Mean difference |
|||||
|---|---|---|---|---|---|---|---|---|
| Voxels (#) |
x (mm) | y (mm) | z (mm) | p* | (Time 2-Time 1) | p* | (Time 2-Time 1) | |
| FA | ||||||||
| Anterior thalamic radiation L | 40 | −16.2 | −27.2 | 55.1 | 0.050 | 0.063 | 1.000 | 0.009 |
| Cingulum (cigulate gyrus) L | 18 | −7.0 | 15.0 | 29.0 | 0.050 | 0.068 | 1.000 | 0.017 |
| Corticospinal tract L | 39 | −16.6 | −26.8 | 55.1 | 0.050 | 0.050 | 1.000 | 0.015 |
| Forceps minor | 63 | −15.0 | 38.0 | −12.0 | 0.050 | 0.056 | 1.000 | −0.044 |
| Inferior fronto-occipital fasciculus L | 11 | −16.0 | 41.0 | −9.0 | 0.050 | 0.067 | 1.000 | 0.011 |
| Uncinate fasciculus L | 17 | −13.0 | 37.0 | −14.0 | 0.050 | 0.093 | 1.000 | −0.070 |
| AD | ||||||||
| Forceps major | 550 | −14.0 | −47.0 | 17.0 | 0.016 | 0.295 | 0.234 | 0.032 |
| Forceps minor | 203 | −9.0 | 19.0 | 20.0 | 0.004 | 0.301 | 0.625 | 0.062 |
FA: fractional anisotropy; AD: axial diffusivity. L: left; R: right.
*
p: corrected.