|
1. Unhealthy foods and drinks should be banned for sale to young people
|
2.28 (1.29)
|
.10
|
.87
| |
.82
|
|
2. Advertising of snacks and soft drinks to young people should be prohibited
|
2.54 (1.25)
|
.16
|
.82
| |
.81
|
|
3. The price of snacks and soft drinks should be increased so that young people consume less
|
2.78 (1.33)
|
.27
|
.76
| |
.81
|
|
4. Schools should not sell unhealthy snacks and soft drinks
|
2.92 (1.27)
|
.36
|
.69
| |
.78
|
|
5. Snacks and soft drinks should have health warning labelsa
|
3.30 (1.25)
|
.49
|
.49
| |
.69
|
|
6. It is a good idea to have rules at home about eating fruits and vegetables
|
3.55 (1.10)
|
.80
|
.21
|
.82
| |
|
7. Teachers should encourage young people to eat healthily
|
3.55 (1.10)
|
.70
|
.35
|
.78
| |
|
8. Young people should learn more about healthy eating in school
|
3.62 (1.10)
|
.80
|
.23
|
.83
| |
|
9. Healthy foods and drinks should be cheaper than unhealthy products
|
3.64 (1.18)
|
.61
|
.26
|
.70
| |
|
10. It is important that parents talk with their children about the importance of healthy eating
|
3.82 (1.07)
|
.84
|
.04
|
.79
| |
|
Principal Component Analysis
|
Eigenvalue
|
4.86
|
1.47
| | |
|
Explained variance
|
48.6 %
|
14.7 %
| | |
| |
Cronbach’s alpha
| | |
.84
|
.84
|
