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Mean forward and backward digit spans for children with symmetrical (Sym.) and asymmetrical (Asym.) sulcal patterns of the ACC.
| Sym. n = 11 | Asym. n = 7 | Welch-t | p-Value | |
|---|---|---|---|---|
| Forward digit span (age 5) | 3.90 (0.83) | 3.71 (1.11) | .40 | .70 |
| Backward digit span (age 5) | 2.09 (0.30) | 2.43 (0.54) | 1.52 | .16 |
| Forward digit span (age 9) | 5.09 (0.70) | 4.71 (0.76) | 1.06 | .31 |
| Backward digit span (age 9) | 3.64 (0.81) | 4 (0.58) | 1.11 | .28 |
Standard deviations appear in parentheses.
