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Lateralization indices of left‐and right‐handers over the selected ROIs: M (SD)
| Region of interest | Total group (N = 28) | Right‐handed group (n = 14) | Left‐handed group (n = 14) | F‐value | P‐value |
|---|---|---|---|---|---|
| Dorsolateral prefrontal cortex | −80.2 (24.8) | −87.3 (20.8) | −73.0 (27.0) | 2.45 | 0.13 |
| Premotor cortex | −68.8 (37.6) | −74.2 (28.2) | −63.5 (45.5) | 0.55 | 0.47 |
| Inferior parietal lobule | −73.6 (44.3) | −92.6 (11.6) | −54.6 (56.2) | 6.15 | 0.02 |
| Superior parietal lobule | −53.8 (42.7) | −80.4 (31.7) | −27.1 (42.2) | 17.71 | <0.001 |
