Table 3.
Clusters (pFWE < 0.05) with their (sub-)peak coordinates showing a correlation between the absolute changes in brain activation during the stop-signal task and the relative ARS score decrease after following an FFD (n = 53).
| Hemisphere | MNI coordinates x, y, z (mm) | cluster size | peak t-value | pFWE cluster | |
|---|---|---|---|---|---|
| StopSuccess > Go | |||||
| Precuneus | Left | − 9, − 69, 38 | 67 | 4.18 | 0.015 |
| Precuneus | Right | 6, − 69, 38 | 4.12 | ||
| StopSuccess > StopFail | |||||
| Precuneus | Right | 6, − 66, 38 | 126 | 4.02 | < 0.001 |
| Superior occipital gyrus | Left | − 18, − 69, 24 | 3.96 | ||
| Precuneus | Left | − 9, − 69, 31 | 3.87 | ||
ARS attention-deficit hyperactivity disorder (ADHD) rating scale, FFD few-foods diet, MNI coordinates Montreal Neurological Institute stereotaxic coordinates, pFWE-value family-wise-error-corrected p value. Sub-peaks are indented.