Research Article
Good and Bad Sleep in Childhood: A Questionnaire Survey amongst School Children in Southern Italy
Table 3
Comparison of sleep-wake behavioural problems between good and bad sleepers.
| | Good sleepers | Bad sleepers | | Variables | Median | 1° Quartil | 3° Quartil | Median | 1° Quartil | 3° Quartil | U of Mann-Whitney Test |
| Have been happy about your sleep | 4 | 4 | 4 | 3 | 1,5 | 3 | 4339,5*** | Have had problems falling asleep | 4 | 3 | 4 | 2 | 1,75 | 2 | 4073*** | Have had a nightmare | 4 | 2 | 4 | 2 | 2 | 2 | 5158** | Have done something dangerous | 5 | 3 | 5 | 4 | 2 | 4 | 5216,5** | Have slept well | 5 | 4 | 5 | 4 | 1,75 | 4 | 3242,5*** | Have felt sad or depressed | 5 | 3 | 5 | 3 | 2 | 3 | 5012,5** | Sleep-wake behavioural problems global score | 67 | 60 | 67 | 58 | 50,5 | 58 | 3575,5*** |
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