Table 2.
Correlations, means and standard deviations, and pairwise mean comparisons (women v. men) among adults (mean age 42·2 (sd 10·4) years, range 18–65 years; n 454 at T1, n 112 at T2) participating in a web-based intervention in Italy, Spain and Greece, 2015
| Correlation coefficients | Men | Women | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Variable | 2 | 3 | 4 | 5 | 6 | Mean | sd | Mean | sd | F | P | |
| 1 | MEDAS T1 | 0·31** | 0·25** | 0·06 | 0·25** | 0·13 | 7·30 | 1·43 | 7·54 | 1·26 | 0·89 | 0·35 |
| 2 | MEDAS T2 | 1 | 0·02 | 0·03 | 0·03 | −0·02 | 8·21 | 0·98 | 8·03 | 0·88 | 1·06 | 0·31 |
| 3 | Stage of change T1 | 1 | 0·37** | 0·31** | 0·26** | 1·56 | 0·50 | 1·69 | 0·47 | 1·73 | 0·19 | |
| 4 | Outcome expectancies T1 | 1 | 0·34** | 0·44** | 3·67 | 1·21 | 3·77 | 1·21 | 0·20 | 0·66 | ||
| 5 | Planning T1 | 1 | 0·70** | 2·38 | 1·36 | 2·70 | 1·27 | 1·63 | 0·21 | |||
| 6 | Action control T1 | 1 | 2·08 | 0·95 | 1·97 | 0·89 | 0·34 | 0·56 | ||||
T1, baseline; T2, follow-up; MEDAS, Mediterranean Diet Adherence Screener
**P<0·01. For between-groups comparisons: df=1110.