Individual-level variables | \(\exp \left( \hat{\beta }\right)\) | p value | \(\exp \left( \hat{\beta }\right)\) | p value | \(\exp \left( \hat{\beta }\right)\) | p value |
---|---|---|---|---|---|---|
School children | ||||||
All (n = 300) | Boys (n = 137) | Girls (n = 163) | ||||
AIC = 2707.1 | AIC = 1260.1 | AIC = 1433.2 | ||||
 Age | 0.97 | 0.30 | 0.96 | 0.30 | 0.99 | 0.81 |
 BMI z-score\(^{\rm a}\) | 0.95 | 0.028 | 0.98 | 0.61 | 0.94 | 0.031 |
 Valid weartime | 1.04 | 0.022 | 1.05 | 0.041 | 1.02 | 0.39 |
 Season (ref: winter/autumn) | 1.17 | 0.001 | 1.19 | 0.011 | 1.14 | 0.042 |
 Safety concerns (ref: no) | 0.99 | 0.79 | 1.02 | 0.76 | 0.94 | 0.29 |
 Low ISCED (ref: medium) | 0.95 | 0.38 | 0.90 | 0.18 | 1.04 | 0.59 |
 High ISCED (ref: medium) | 1.01 | 0.88 | 1.00 | 0.96 | 1.05 | 0.54 |
 | Pre-school children | |||||
---|---|---|---|---|---|---|
 | All (n = 100) | Boys (n = 57) | Girls (n = 43) | |||
 | AIC = 893.0 | AIC = 519.5 | AIC = 386.6 | |||
 Age | 1.28 | <0.001 | 1.24 | 0.008 | 1.33 | 0.001 |
 BMI z-score\(^{\rm a}\) | 1.03 | 0.46 | 1.04 | 0.34 | 1.02 | 0.70 |
 Valid weartime | 1.00 | 0.99 | 1.03 | 0.65 | 0.97 | 0.67 |
 Season (ref: winter/autumn) | 0.99 | 0.93 | 1.07 | 0.62 | 0.91 | 0.49 |
 Safety concerns (ref: no) | 0.86 | 0.044 | 0.95 | 0.68 | 0.75 | 0.019 |
 Low ISCED (ref: medium) | 1.12 | 0.33 | 1.18 | 0.28 | 1.04 | 0.85 |
 High ISCED (ref: medium) | 1.12 | 0.29 | 1.03 | 0.81 | 1.22 | 0.26 |