Table 2.
Volume of seed and target ROIs.
| ROI | Side | Mean ± SD | Paired T-test |
||
|---|---|---|---|---|---|
| ∆ (L-R) | T | p-value | |||
| LGN (Atlas) | R | 2576 | 720 (21%) | ||
| L | 3296 | ||||
| V1 (Atlas) | R | 53,488 | 696 (1.3%) | ||
| L | 54,184 | ||||
| LGN (final) | R | 355 ± 47 | 36.82 (9.4%) | 7.1 | 0.000 |
| L | 392 ± 61 | ||||
| V1 (final) | R | 3,046 ± 546 | −305 (9.9%) | −6.8 | 0.000 |
| L | 2,742 ± 452 | ||||
Mean volume (in mm3) for seed (LGN) and target (V1) ROIs. Atlas: ROIs as defined in MNI space based on the Juelich Histological Atlas; final: ROIs after transformation to native space and median-based thresholding; L: left; R: right. Paired t-tests were conducted to compare the corresponding ROIs of the left and right hemisphere; p-values ≤ 0.05 were deemed to be statistically significant.