Table 2 Linear regression models examining factors related to child outside play at age five (min/day)
Model 1 | Model 2 | Model 3 | Model 4 | |
|---|---|---|---|---|
beta (95% CI) | beta (95% CI) | beta (95% CI) | beta (95% CI) | |
n | 1940 | 1390 | 1968 | 1337 |
Socio-demographics | ||||
Child age at baseline | 14.42 (6.71 to 22.14) | 13.61 (5.13 to 22.08) | ||
Child gender; boy | 6.52 (1.12 to 11.91) | 4.07 (−1.79 to 9.93) | ||
Child ethnic background; Dutch | 1.79 (−11.99 to 15.57) | −4.45 (−20.26 to 11.36) | ||
Child BMI | 2.11 (0.25 to 3.96) | 2.00 (−0.22 to 4.21) | ||
Parental age at baseline | −0.62 (−1.28 to 0.03) | −0.33 (−1.08 to 0.42) | ||
Parental ethnic background; Dutch | 22.94 (4.74 to 41.14) | 11.34 (−11.12 to 33.80) | ||
Parental BMI | 0.26 (−0.08 to 0.60) | 1.14 (0.26 to 2.02) | ||
Parental education level | ||||
Low | reference | reference | ||
Mid-low | 15.61 (−7.34 to 38.55) | 15.64 (−21.27 to 52.56) | ||
Mid-high | 7.82 (−14.40 to 30.04) | 10.35 (−25.97 to 46.67) | ||
High | −3.90 (−26.26 to 18.46) | −2.04 (−38.45 to 34.37) | ||
Family environment 1 | ||||
Parental attitude (agree) | −4.32 (−8.01 to −0.63) | −3.78 (−7.46 to −0.10) | ||
Family attitude (agree) | −2.30 (−6.15 to 1.55) | −2.41 (−6.27 to 1.46) | ||
Perceived difficulty (agree) | −18.06 (−28.12 to −8.00) | −16.33 (−26.41 to −6.26) | ||
Habit strength (agree) | 33.89 (25.52 to 42.75) | 33.41 (25.05 to 41.77) | ||
Intention to improve (agree) | −10.81 (−17.64 to −3.98) | −12.83 (−19.73 to −5.92) | ||
Presence of rules | 23.98 (17.60 to 30.36) | 19.87 (13.44 to 26.30) | ||
Presence of monitoring | 4.90 (−2.90 to 12.70) | 4.87 (−2.97 to 12.71) | ||
Presence of active encouragement | −5.26 (−12.71 to 2.19) | −3.00 (−10.48 to 4.48) | ||
Child autonomy (agree) | 12.16 (3.83 to 20.49) | 11.66 (3.30 to 20.02) | ||
Modelling parent (#days physically active) | 0.88 (−0.63 to 2.39) | 0.58 (−0.95 to 2.10) | ||
Modelling partner (#days physically active) | 0.39 (−0.99 to 1.78) | 0.84 (−0.58 to 2.25) | ||
Modelling siblings (#days physically active) | 5.01 (3.02 to 6.99) | 4.82 (2.81 to 6.83) | ||
Perceived physical environment 1 | ||||
Safety perception during daytime (agree) | −0.81 (−9.67 to 8.05) | 0.20 (−9.54 to 9.94) | ||
Safety perception during evenings (agree) | 11.82 (4.89 to 18.74) | 5.21 (−2.15 to 12.58) | ||
Friendliness for children (agree) | 4.43 (−6.52 to 15.37) | −2.63 (−14.53 to 9.27) | ||
Attractiveness for children (agree) | 0.84 (−9.03 to 10.72) | −2.79 (−13.43 to 7.85) | ||
Safety of outside play without supervision (agree) | 1.91 (−4.99 to 8.81) | −0.40 (−7.89 to 7.09) | ||
R-square2 | 0.13 | 0.27 | 0.10 | 0.31 |