Table 4 Results of the multiple (logistic) regression analyses for the associations of friend norm, friend modelling, parental norm, parental modelling and family rules, adjusted for each other, with high soft drink intake, TV viewing, daily breakfast consumption and sport participation

Friend norm (If I < do specific behaviour > my friends think this is.....)

Bad- very bad

0.89

0.69

1.15

−42.3

−77.0

−7.60

0.74

0.44

1.25

an.c.^b

Neither good nor bad

Ref ^c

Ref

Ref

Ref

Good - very good

1.22

1.08

1.37

50.9

29.0

72.8

30.6

15.7

45.5

Friend modelling (How often do your friends < specific behaviour > ....)

Never -not often

0.66

0.53

0.82

−71.4

−128.8

−14.1

0.50

0.38

0.66

n.c.

Sometimes

Ref

Ref

Ref

Ref

Often - always

1.70

1.51

1.91

74.3

51.3

97.4

27.8

17.6

38.0

Parental norm (If I < do specific behaviour > my parents think this is.....)

Bad- very bad

0.67

0.59

0.76

Ref

0.39

0.18

0.85

n.c.

Neither good nor bad

Ref

Ref

n.c.

Good - very good

1.42

1.19

1.68

59.5

23.1

95.9

n.c.

Parental modelling (how often do your parents < specific behaviour > ....)

Never -not often

0.46

0.41

0.52

Ref

0.41

0.36

0.47

−21.0

−31.3

−10.8

Sometimes

Ref

Ref

Ref

Often - always

1.93

1.65

2.25

135.2

115.6

154.7

33.6

25.4

41.8

family rules (Do your parents/caregivers have rules about….)

No

Ref

Ref

Ref

Ref

Yes

0.74

0.67

0.83

−146.2

−165.1

−127.4

1.64

1.47

1.82

20.5

12.8

28.2