| Lifestyle and sport | Total (95) n % | Boys (54) n1 % | Girls (40) n2 % | ||||
| Participation in competitive sport | |||||||
| Yes | 64 68.1 | 44 81.5 | 20 50 | ||||
| No | 30 32.9 | 10 18.5 | 20 50 | ||||
| Time spent for competitive sport/week | |||||||
| >4 hours | 41 65.1 | 28 65.1 | 13 65.0 | ||||
| ≤4 hours | 22 34.9 | 15 34.9 | 7 35.0 | ||||
| Physical activities other than sport | |||||||
| Yes | 59 62.1 | 40 74.1 | 19 46.3 | ||||
| No | 36 37.9 | 14 25.9 | 22 53.6 | ||||
| Means of transport | |||||||
| Foot or bike | 82 86.3 | 44 81.5 | 38 92.7 | ||||
| Motorbike or car | 13 13.7 | 10 18.5 | 3 7.3 | ||||
| Duration of locomotion per day | |||||||
| ≥30 min | 37 38.9 | 18 33.3 | 19 46.3 | ||||
| <30 min | 58 61.1 | 36 66.7 | 22 53.7 | ||||
| Rest during the day | |||||||
| Yes | 73 76.8 | 39 72.8 | 34 82.9 | ||||
| No | 22 23,2 | 15 27.8 | 7 17.1 | ||||
| Time sitting in front of a media mass | |||||||
| <3 h | 67 70.5 | 35 64.8 | 32 78.1 | ||||
| ≥3 h | 28 29,5 | 19 35.2 | 9 21.9 | ||||