Table A1.
Descriptive comparison of per-protocol and intention-to-treat data set.
| Variable | Per-Protocol (N = 144) | Intention-to-Treat (N = 303) |
|---|---|---|
| Age, M (SD) | 50.0 (6.3) | 50.4 (6.3) |
| Gender | ||
| Female, n (%) | 43 (29.9) | 83 (27.4) |
| Male, n (%) | 101 (70.1) | 220 (72.6) |
| Relationship status | ||
| Relationship, n (%) | 106 (73.6) | 220 (72.6) |
| Single, n (%) | 38 (26.4) | 83 (27.4) |
| Education | ||
| Tertiary, n (%) | 87 (60.4) | 186 (61.4) |
| Secondary, n (%) | 54 (37.5) | 108 (35.6) |
| Primary, n (%) | 3 (2.1) | 13 (4.3) |
| Food Literacy, M (SD) | 37.4 (5.8) | 37.3 (6.0) |
| T0, M (SD) | 33.0 (5.9) | 32.6 (6.3) |
| T1, M (SD) | 38.6 (4.6) | 38.4 (4.6) |
| T2, M (SD) | 39.4 (5.1) | 39.4 (5.0) |
| T3, M (SD) | 38.8 (5.2) | 38.7 (5.4) |
| Dietary Intake, M (SD) | 15.9 (3.8) | 15.5 (3.3) |
| T0, M (SD) | 13.7 (3.3) | 13.6 (8.4) |
| T1, M (SD) | 19.3 (2.7) | 18.5 (2.8) |
| T2, M (SD) | 15.4 (3.4) | 14.9 (2.7) |
| T3, M (SD) | 15.3 (3.4) | 14.7 (3.1) |
Notes: N = total sample; n = sub-sample; M = mean; SD = standard deviation; tertiary = college degree; secondary = vocational training; primary = high school qualification.