| Survey items |
Trial 1 Mean |
SD |
Trial 2 Mean |
SD |
p-value |
| If I eat more fruits and vegetables, I will have more energy for playing. |
4.6 |
0.5 |
4.8 |
0.5 |
0.08 |
| I will get sick more often if I don’t eat fruits and vegetables. |
2.9 |
1.4 |
3.9 |
1.6 |
0.004* |
| Eating fruits and vegetables will help me grow. |
4.3 |
0.7 |
4.8 |
0.4 |
0.003* |
| I will have healthier skin if I eat fruits and vegetables. |
3.6 |
0.9 |
4.2 |
1.1 |
0.03* |
| If I eat fruits and vegetables, I will be able to think better in class. |
4.3 |
0.8 |
4.7 |
0.7 |
0.007* |
*p-value < 0.05