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Demographic information for the 26 typically developing children
| 8–12 Year olds | 13–15 Year olds | 16–19 Year olds | P | |
|---|---|---|---|---|
| Age | 10.5 (1.6) | 14.0 (0.87) | 16.9 (1.2) | |
| Sex (male/female) | 4/2 | 6/3 | 4/7 | n.s. |
| Socioeconomic status | 50.7 (9.7) | 49.7 (15.5) | 51.1 (9.7) | n.s. |
