|
Observations of children from 2-child families (n)
|
5388
|
1920
|
1201
|
1095
|
1172
|
|
Number of peers per child (mean, SD)
|
40.7 (22.9)
|
36.4 (22.6)
|
42.4 (25.6)
|
41.0 (19.6)
|
45.7 (22.3)
|
|
Age (mean, SD)
|
8.4 (3.2)
|
5.1 (1.3)
|
7.9 (0.6)
|
9.9 (0.6)
|
13.1 (1.4)
|
|
Sex (n, %)
|
|
Boys
|
2795 (51.9)
|
1041 (54.2)
|
609 (50.7)
|
557 (50.9)
|
588 (50.2)
|
|
Girls
|
2593 (48.1)
|
879 (45.8)
|
592 (49.3)
|
538 (49.1)
|
584 (49.8)
|
|
Parental education level (n, %)2
|
|
Low or medium education
|
2481 (46.1)
|
861 (44.8)
|
546 (45.5)
|
493 (45.0)
|
581 (49.6)
|
|
High education
|
2907 (53.9)
|
1059 (55.2)
|
655 (54.5)
|
602 (55.0)
|
591 (50.4)
|
|
Country (n, %)
|
|
Italy
|
1084 (20.1)
|
350 (18.2)
|
247 (20.6)
|
229 (20.9)
|
258 (22.0)
|
|
Estonia
|
428 (7.9)
|
156 (8.1)
|
68 (5.7)
|
127 (11.6)
|
77 (6.6)
|
|
Cyprus
|
724 (13.4)
|
132 (6.9)
|
120 (10.6)
|
145 (13.2)
|
327 (27.9)
|
|
Belgium
|
476 (8.8)
|
231 (12.0)
|
134 (11.2)
|
74 (6.8)
|
37 (3.2)
|
|
Sweden
|
908 (16.9)
|
426 (22.2)
|
234 (19.5)
|
154 (14.1)
|
94 (8.0)
|
|
Germany
|
684 (12.7)
|
232 (12.1)
|
152 (12.7)
|
124 (11.3)
|
176 (15.0)
|
|
Hungary
|
528 (9.8)
|
146 (7.6)
|
111 (9.2)
|
121 (11.1)
|
150 (12.8)
|
|
Spain
|
556 (10.3)
|
247 (12.9)
|
135 (11.2)
|
121 (11.1)
|
53 (4.5)
|
|
Children’s lifestyle behavior
|
|
Fast food consumption (frequency/week)
|
1.02 (1.66)
|
0.44 (0.67)
|
0.47 (0.68)
|
0.62 (1.00)
|
2.92 (2.43)
|
|
Screen time duration (hours/week)
|
13.7 (8.8)
|
10.6 (6.6)
|
13.2 (7.2)
|
14.6 (8.1)
|
18.4 (11.5)
|
|
Sports club duration (hours/week)
|
1.79 (2.22)
|
0.85 (1.29)
|
1.94 (1.92)
|
2.48 (2.24)
|
2.53 (3.01)
|
|
Peer’s lifestyle behavior
|
|
Fast food consumption (frequency/week)
|
1.03 (1.27)
|
0.45 (0.29)
|
0.51 (0.34)
|
0.59 (0.41)
|
2.95 (1.51)
|
|
Screen time duration (hours/week)
|
13.9 (4.3)
|
10.9 (2.7)
|
13.5 (2.5)
|
14.7 (3.0)
|
18.5 (4.6)
|
|
Sports club duration (hours/week)
|
1.69 (1.02)
|
0.78 (0.59)
|
1.83 (0.60)
|
2.39 (0.77)
|
2.36 (1.03)
|
