Table 2. 3 (Group) × 2 (Complex) Full Factorial ANOVA.
| Analysis | Gyrus/sulcus | H | BA | Cluster size |
MNI coordinate |
F (2, 344) | Z-score | p FWE | ||
|---|---|---|---|---|---|---|---|---|---|---|
| x | y | z | ||||||||
| Main effect of group | Middle occipital gyrus | L | 19 | 16 836 | −32 | −82 | 16 | 24.53 | 6.35 | <0.0001 |
| Middle temporal gyrus | L | 21 | 16 836 | −60 | −22 | −8 | 21.32 | 5.90 | <0.0001 | |
| Claustrum | L | 604 | −28 | 20 | −8 | 10.53 | 3.97 | <0.0001 | ||
| Group × Complex interaction | Inferior parietal lobule | L | 40 | 3716 | −46 | −50 | 54 | 28.38 | 6.84 | <0.0001 |
| R | 40 | 4276 | 56 | −38 | 50 | 23.81 | 6.25 | <0.0001 | ||
| Superior parietal lobule | L | 7 | 3716 | −36 | −52 | 62 | 25.83 | 6.52 | <0.0001 | |
| Cerebellum, tonsil | L | 1811 | −36 | −48 | −40 | 18.53 | 5.47 | <0.0001 | ||
| Cerebellum, declive | R | 1811 | 18 | −54 | −20 | 17.96 | 5.38 | <0.0001 | ||
| Temporal gyrus | R | 22 | 4276 | 58 | −50 | 8 | 19.17 | 5.57 | <0.0001 | |
| L | 21 | 384 | −52 | 4 | −24 | 15.90 | 5.03 | <0.0001 | ||
| Dorsal posterior cingulate | L | 24 | 705 | −6 | 4 | 40 | 15.10 | 4.88 | <0.0001 | |
Abbreviations: BA, Broadmann area; FWE, family-wise error cluster-corrected threshold; H, hemisphere. Full factorial analysis of variance displaying FWE-corrected gray matter clusters.