| KiGGS sample (8–16 years) | Obeldicks light treatment sample | p-value |
---|---|---|---|
N | 6354 (unweighted) | 137 | Â |
% female | 53.0 | 62.8 | <0.01 |
% adolescents (≥ 11 year olds) | 30.5 | 52.6 | <0.001 |
Age: M (s.e.) | 12.75 (0.03) | 11.24 (0.15) | <0.001 |
% HRQoL proxy- report by mother | 83.7 | 81.4 | n.s. |
Proxy BMI: M (s.e.) | 25.28 (0.07) | 27.47 (0.32) | <0.001 |
SES score: M (s.e.) | 11.60 (0.10) | 11.12 (0.34) | n.s. |
BMI z-score | 0.53 (0.01) | 1.62 (0.01) | <0.001 |
% immigrants | 15.6 | 9.5 | <0.05 |
Weight categories: | <0.001 | ||
% normal-weight | 79.1 | - | Â |
% overweight | 11.9 | 100 | Â |
% obese | 9.0 | - | Â |
Perceived weight status: parent-reported (N=6354 KiGGS, N=137 Obeldicks light) | |||
% proper weight | 70.8 | 0.7 | <0.001 |
% a bit too fat | 24.7 | 78.8 | |
% far too fat | 4.5 | 20.5 | |
Perceived weight status: self-reported (N=4490 KiGGS) | |||
% proper weight | 47.3 | - | Â |
% a bit too fat | 44.0 | - | |
% far too fat | 8.7 | - | Â |