Demographic variables | Specification | Frequency (%) | Mean ± SD/Median [range] |
---|---|---|---|
Gender | Boys | 890 (47.4) | Â |
Girls | 986 (52.6) | ||
Age |  | 11.5 ± 0.70 | |
BMI |  | 18.06 ± 2.72 | |
SES |  | 0.24 ± 1.07 | |
Two parents household | No | 346 (18.4) | Â |
Yes | 1530 (81.6) | Â | |
Membership sports club | No | 273 (14.6) | Â |
Yes | 1603 (85.4) | Â | |
Weekly frequency of sports participation |  | 3.03 ± 1.46 | |
Low sports-active | 535 (33.4) | 2 [0.50–2.20] | |
Moderate sports active | 532 (33.2) | 3 [2.25–3.00] | |
High sports active | 536 (33.4) | 4 [3.02–14.00] | |
Individual versus team sports | Individual sports | 410 (25.6) | Â |
Team sports | 888 (55.4) | Â | |
Individual sports as well as team sports | 305 (19.0) | Â | |
Indoor versus outdoor sports | Indoor sports | 559 (35.9) | Â |
Outdoor sports | 824 (51.4) | Â | |
Indoor sports as well as outdoor sports | 220 (13.7) | Â | |
KIDSCREEN-52 | Physical domain | ||
Physical wellbeing | 55.58 ± 9.71 | ||
Psychological domain | |||
Psychological wellbeing | 54.86 ± 9.71 | ||
Moods and emotions | 51.53 ± 10.37 | ||
Self-perception | 54.44 ± 9.40 | ||
Social domain | |||
Autonomy | 54.92 ± 8.76 | ||
Parent relation and home life | 56.00 ± 8.55 | ||
Social support and peers | 53.57 ± 8.96 | ||
School environment | 56.19 ± 8.98 | ||
Social acceptance (bullying) | 49.07 ± 10.40 | ||
Financial resources | 54.39 ± 9.12 |