|
Demographics
| | | |
|
Age
|
9.8±0.7
|
9.8±0.8
|
9.9±0.7
|
|
Gender (%girls)
|
51%
|
50%
|
53%
|
|
Ethnicity
| | | |
|
Dutch (%)
|
13%
|
16%
|
9%
|
|
Moroccan (%)
|
37%
|
36%
|
39%
|
|
Turkish (%)
|
19%
|
14%
|
25%
|
|
Surinam/ Antillean (%)
|
12%
|
15%
|
8%
|
|
Other, western (%)
|
6%
|
8%
|
5%
|
|
Other, non-western (%)
|
13%
|
12%
|
15%
|
|
BMI (mean ± SD)
|
19.0±3.6
|
18.8±3.6
|
19.2±3.6
|
|
% overweight
|
35%
|
34%
|
36%
|
|
% obese
|
13%
|
14%
|
11%
|
|
Behaviors
| | | |
|
Sports participation (% yes)
|
41%
|
45%
|
35%*
|
|
Outdoor play (times/week)
|
4.1±1.7
|
4.1±1.7
|
4.1±1.7
|
|
Screen behaviors
| | | |
|
TV viewing (times/week)
|
10.1±5.2
|
9.8±5.3
|
10.3±5.1
|
|
Computer use (times/week)
|
5.4±5.1
|
5.4±5.1
|
5.5±5.0
|
|
Mediators- sports
| | | |
|
Pros [−2,2]
|
1.2±0.5
|
0.2±0.5
|
1.2±0.5
|
|
Cons [−2,2]
|
-.5±0.7
|
−0.5±0.7
|
−0.5±0.7
|
|
Social modeling [0,4]
|
2.3±1.1
|
2.2±1.1
|
2.3±1.2
|
|
Social pressure [−2,2]
|
0.8±1.1
|
0.9±1.1
|
0.8±1.2
|
|
Social norm [−2,2]
|
1.3±0.7
|
1.3±0.8
|
1.4±0.7
|
|
Social support [0,4]
|
1.8±1.0
|
1.8±1.1
|
1.9±1.0
|
|
Self-efficacy [−2,2]
|
0.0±0.8
|
−0.0±0.8
|
0.1±0.8
|
|
Sport competence [−2,2]
|
0.7±0.7
|
0.7±0.7
|
0.8±0.7
|
|
Perceived Barriers [−2,2]
|
−0.9±0.8
|
−0.8±0.8
|
−0.9±0.8
|
|
Intention [−2,2]
|
0.9±1.0
|
0.9±1.0
|
1.0±1.0
|
|
Planning skills [−2,2]
|
0.8±0.8
|
0.8±0.8
|
0.9±0.7
|
|
Habit strength [−2,2]
|
0.8±0.9
|
0.9±0.9
|
0.8±0.9
|
|
Mediators outdoor play
| | | |
|
Pros [−2,2]
|
1.2±0.7
|
1.2±0.7
|
1.2±0.7
|
|
Cons [−2,2]
|
-.7±0.9
|
-.7±0.9
|
−0.7±0.9
|
|
Social support [0,6]
|
2.5±2.5
|
2.5±2.5
|
2.5±2.4
|
|
Social modeling [0,6]
|
2.3±2.3
|
1.9±2.1
|
1.8±2.0
|
|
Self-efficacy [−2,2]
|
-.0±0.9
|
-.1±0.9
|
0.1±0.9*
|
|
Planning skills [−2,2]
|
0.9±0.8
|
0.9±0.8
|
1.0±0.8
|
|
Perceived barriers [−2,2]
|
1.1±0.8
|
1.1±0.8
|
1.1±0.8
|
|
Enjoyment [0,10]
|
9.0±1.9
|
9.0±1.9
|
9.0±1.9
|
|
Habit strength [−2,2]
|
0.9±0.8
|
0.9±0.8
|
0.9±0.9
|
|
Mediators sedentary behavior
| | | |
|
TV in bedroom (%yes)
|
52%
|
50%
|
54%
|
|
# TVs at home
|
2.3±1.3
|
2.3±1.3
|
2.3±1.3
|
|
Enjoyment watching TV
|
7.6±2.5
|
7.5±2.6
|
7.7±2.4
|
|
Having parental TV rules (%yes)
|
30%
|
31%
|
28%
|
|
Computer in bedroom (%yes)
|
68%
|
66%
|
70%
|
|
Enjoyment computer use
|
7.9±2.5
|
7.8±2.7
|
8.1±2.3
|
