Table 2.
Baseline | Post intervention | One-year follow-up | Δ post intervention and baseline | Δ follow-up and post intervention | Δ follow-up and baseline | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Median | P25, P75 | Median | P25, P75 | Median | P25, P75 | Median | P25, P75 | P value | Median | P25, P75 | P value | Median | P25, P75 | P value | |
Confidence in being able to cook from basic ingredients* | 5 | 2, 7 | 7 | 6, 7 | 6 | 5, 7 | 1 | 0, 2 | <0·05 | 0 | 0, 1 | 0·033 | 1 | 0, 2 | 0·002 |
Confidence to follow a simple recipe* | 5 | 5, 7 | 7 | 6, 7 | 7 | 6, 7 | 1 | 0, 2 | <0·05 | 0 | 0, 0 | 0·06 | 1 | 0, 2 | <0·05 |
Confidence in tasting new foods* | 5 | 3, 6 | 6 | 6, 7 | 5 | 5, 7 | 1·5 | 0, 3 | <0·05 | −1 | −1, 0 | 0·002 | 1 | 0, 2 | 0·005 |
Confidence in preparing and cooking new foods* | 5 | 4, 6 | 6 | 6, 7 | 6 | 5, 7 | 2 | 0, 2·7 | <0·05 | 0 | −1, 0 | 0·08 | 1 | 0, 3 | <0·05 |
How often do you eat ready meals?† | 4 | 2, 6 | 3 | 2, 6 | 3 | 2, 6 | −1 | −2, 0 | 0·001 | 0 | −1, 1 | 0·545 | −1 | −2, 0 | 0·001 |
How often do you eat vegetables?‡ | 4 | 3, 6 | 5 | 4, 6 | 5 | 4, 7 | 1 | 0, 2 | 0·028 | 0 | 0, 1 | 0·177 | 1 | 1, 2·7 | 0·001 |
How often do you eat fruit?§ | 4 | 3, 5 | 5 | 3·2, 6 | 5·5 | 3·2, 6 | 1 | 0, 2 | <0·05 | 0 | 0, 1 | 0·170 | 1 | 0, 2 | <0·05 |
Δ, change; P25, 25th percentile; P75, 75th percentile.
*Scale values are from 1 to 7 (from ‘not at all confident’ to ‘very confident’).
†Scale values are from 1 to 7: 1 = ‘never’; 2 = ‘1–3 times a month’; 3 = ‘once a week’; 4 = ‘2–4 times a week’; 5 = ‘5–6 times a week’; 6 = ‘once a day’; 7 = ‘more than once a day’.
‡Scale values are from 1 to 7: 1 = ‘less than once a week’; 2 = ‘once a week’; 3 = ‘2–4 times a week’; 4 = ‘5–6 times a week’; 5 = ‘once a day’; 6 = ‘twice a day’; 7 = ‘more than twice a day’.
§Scale values are from 1 to 6: 1 = ‘less than once a week’; 2 = ‘once a week’; 3 = ‘2–4 times a week’; 4 = ‘5–6 times a week’; 5 = ‘once a day’; 6 = ‘2 or more times a day’.