Gray matter thickness change | ||||
---|---|---|---|---|
Thickness increase | Thickness decrease | |||
Region | Left | Right | Left | Right |
Medial dorsal frontal | 1.00 | 1.00 | 0.034 (20.6%) | 0.003 (34.0%) |
Medial ventral frontal | 0.424 | 1.00 | 0.185 | 0.298 |
Medial occipital | 1.00 | 1.00 | 0.0001 (100.0%) | 0.001 (82.1%) |
Medial parietal | 1.00 | 1.00 | 0.005 (47.6%) | 0.0002 (66.9%) |
Lateral dorsal frontal | 1.00 | 1.00 | 0.033 (18.3%) | 0.0001 (80.5%) |
Lateral ventral frontal | 0.017 (18.2%) | 1.00 | 0.225 | 0.0001 (77.8%) |
Lateral occipital | 1.00 | 0.818 | 0.0001 (80.8%) | 0.0001 (66.3%) |
Lateral parietal | 1.00 | 0.638 | 0.001 (57.7%) | 0.0001 (65.6%) |
Lateral temporal | 0.108 | 1.00 | 0.015 (29.6%) | 0.001 (32.7%) |
Perisylvian | 0.012 (21.6%) | 0.035 (13.7%) | 0.022 (17.5%) | 0.085 |
Positive (thickness increase) and negative (thickness decrease) results are shown separately for each ROI. The numbers presented are p values and, where significant, in parentheses are the number of surface points (i.e., surface area) within each ROI that were significant at a threshold of p = 0.05 relative to the total number of points within each ROI. Each p value represents a ratio of the number of random tests that matched or exceeded the number of significant surface points (p = 0.05) in the real test to the total number of randomizations run (i.e., 10,000).