Table 2.
Average sleep duration of study population.
| Age (years) | Average Sleep Duration (hours) |
|---|---|
| 6 | 9.2 |
| 7 | 9.1 |
| 8 | 8.5 |
| 9 | 8.2 |
| 10 | 7.8 |
| 11 | 7.4 |
| 12 | 7.3 |
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