- Association between sleep-onset delay and sleep habits with age group.
| Associated variables | Age groups (years) | P-values | ||
|---|---|---|---|---|
| 2-5 | 6-9 | 10-14 | ||
| My child has difficulty entering sleep when: | ||||
| Sleeping regularly | 54 (34.4) | 47 (29.9) | 56 (35.7) | 0.460 |
| Co-sleeping with parents | 52 (46.8) | 30 (27.0) | 29 (26.1) | 0.013 |
| Using gadgets (smartphones, tablets, TV, etc.) | 110 (28.8) | 131 (34.3) | 141 (36.9) | 0.000 |
| Using gadgets (smartphones, tablets, TV, etc.) for <2 hours | 86 (41.3) | 72 (34.6) | 50 (24.0) | 0.000 |
| Using gadgets (smartphones, tablets, TV, etc.) for >2 hours | 54 (21.5) | 85 (33.9) | 112 (44.6) | 0.000 |
| Consuming caffeinated or energy drinks (coffee, tea, soda, etc.) | 54 (29.0) | 56 (30.1) | 76 (40.9) | 0.006 |
| Lights on | 106 (35.5) | 97 (32.4) | 96 (32.1) | 0.929 |
| Consuming late dinner | 38 (27.7) | 45 (32.8) | 54 (39.4) | 0.059 |
| Napping during daytime | 146 (34.5) | 145 (34.3) | 132 (31.2) | 0.577 |
Values are presented as numbers and precentages (%).