Table 4.
Results of VBM analysis using TD data
| Region | Laterality | Peak coordinate (MNI) |
t-value | ||
|---|---|---|---|---|---|
| X | Y | Z | |||
| Correlation with duration in bistable perception test | |||||
| Positive | |||||
| aSPL | Right | 30 | −40 | 48 | 4.7 |
| IOC | Right | 32 | −82 | 10 | 4.3 |
| Negative | |||||
| pSPL | Right | 30 | −62 | 52 | 4.9 |
| Correlation with task repetition length in spontaneous TS test | |||||
| Positive | |||||
| MFG | Right | 28 | 38 | 40 | 4.4 |
| MFG | Right | 42 | 14 | 34 | 5.1 |
| Negative | |||||
| SFG | Right | 18 | 40 | 34 | 4.7 |
| Precuneus | Left | −8 | −37 | 56 | 4.8 |
| Precuneus | Right | 8 | −60 | 66 | 4.5 |
| pSPL | Right | 42 | −62 | 36 | 4.6 |
aSPL, Anterior superior parietal lobule; IOC, inferior occipital cortex; pSPL, posterior superior parietal lobule; MFG, middle frontal gyrus; SFG, superior frontal gyrus.
Anatomical labels were determined based on the AAL atlas.