From: Reducing high calorie snack food in young adults: a role for social norms and health based messages
Social norm condition (n = 39) | Health condition (n = 48) | Control condition (n = 42) | Effect of condition | |
---|---|---|---|---|
Baseline hunger (0–10 cm scale) | 5.9 (2.0)* | 5.0 (2.2) | 5.9 (2.5)* | p = 0.05 |
BMI (metres/kg 2 ) | 23.2 (4.8) | 24.0 (3.9) | 22.3 (2.9) | p = 0.12 |
Restraint (0–21 scale) | 7.9 (5.6) | 9.1 (4.8) | 8.1 (5.7) | p = 0.49 |
Age (yrs) | 23.7 (6.2) | 22.0 (3.5) | 22.0 (3.7) | p = 0.14 |