| TPA [cpm] | MVPA [min/day] | SB [min/day] | ||||||
---|---|---|---|---|---|---|---|---|---|
 | β | 95% CI | p-value | β | 95% CI | p-value | β | 95% CI | p-value |
Demographic and biological variables | |||||||||
 Sex | 49.8 | (28.5, 71.2) | ≤0.001 | 14.8 | (10.7, 19.0) | ≤0.001 | −7.1 | (−14.4, 0.3) | 0.062 |
 Age | 31.6 | (17.6, 45.6) | ≤0.001 | 8.9 | (6.0, 11.8) | ≤0.001 | – | – | – |
 Birth weight | 2.3 | (0.4, 4.2) | 0.018 | 0.4 | (0.1, 0.8) | 0.027 | – | – | – |
 Gross motor skills | 10.7 | (0.1, 21.3) | 0.048 | 2.2 | (0.4, 4.2) | 0.023 | – | – | – |
 Family structure | 59.3 | (11.7, 106.8) | 0.016 | – | – | – | −20.1 | (−46.0, 5.7) | 0.123 |
Psychological, cognitive and emotional variables | |||||||||
 Activity temperament | 39.2 | (23.2, 55.2) | ≤0.001 | 6.4 | (3.1, 9.6) | ≤0.001 | −12.8 | (−19.1, −6.5) | ≤0.001 |
 Parenting stress | 1.8 | (0.3, 3.2) | 0.017 | 0.2 | (−0.1, 0.5) | 0.123 | – | – | – |
Environmental variables | |||||||||
 Season | – | – | – | 2.6 | (−2.8, 7.9) | 0.344 | 11.9 | (1.2, 22.6) | 0.029 |