Table 4 Dependent variable and mediators across conditions
From: The use of food swaps to encourage healthier online food choices: a randomized controlled trial
|  |  | Nutri-Score (n = 276) | No Nutri-Score (n = 274) |  | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
|  |  | Swap (n = 138) | No Swap (n = 138) | Swap (n = 136) | No Swap (n = 138) |  | ||||
|  | Total Sample (n = 550) | Message (n = 69) | No Message (n = 69) | Message (n = 69) | No Message (n = 69) | Message (n = 69) | No Message (n = 67) | Message (n = 69) | No Message (n = 69) | p-value1 |
Situational motivation (M, SD) | 4.54 (1.52) | 4.54a (1.37) | 4.64a (1.48) | 4.70a (1.49) | 4.59a (1.69) | 4.41a (1.64) | 4.29a (1.48) | 4.67a (1.49) | 4.26a (1.52) | .52 |
Ease of identifying (M, SD) | 4.46 (1.70) | 5.06d (1.57) | 4.80bcd (1.59) | 4.93cd (1.65) | 4.72bcd (1.72) | 4.04ab (1.82) | 3.72a (1.69) | 4.26abcd (1.59) | 4.13abc (1.55) | <.001 |
Combined NP score (M, SD) | 11.57 (15.44) | 5.14a (12.70) | 5.13a (12.97) | 14.06ab (17.02) | 15.38b (15.24) | 6.35a (13.23) | 10.52b (16.15) | 17.96b (15.15) | 18.03b (14.02) | <.001 |