Sleep Pattern in School Aged Children
| Age group in years | 6 to ≤ 11 | 11 to 18 |
| Total number of children | 488 | 350 |
| Usual bedtime median [IQR] | 22:00 [21:30-22:30] | 22:30 [22:00-23:00] |
| Usual risetime median [IQR] | 07:00 [06:00-08:00] | 06:00 [06:00-07:00] |
| Sleep duration in hours median [IQR] | 9 [8-10] | 8 [7-8.5] |
Table 1