Table 2.
Variable | Baseline n(%) | Follow-up n(%) | Intervention v Control at Follow-up (complete data) | |||
---|---|---|---|---|---|---|
Intervention (n = 36) |
Control (n = 36) | Intervention (n = 29) | Control (n = 24) | Relative risk (95%CI) | P-value | |
Menu does not contain any ‘red’ or ‘banned’ items n (%) | 1 (2.8) | 3 (8.3) | 10 (34.5) | 3 (12.5) | 2.8 (0.9, 8.9) | 0.0895 |
More than 50% of products listed on the canteen menu are ‘green’ items n (%) | 7 (19.4) | 7 (19.4) | 13 (44.8) | 7 (29.2) | 1.5 (0.7, 3.2) | 0.2568 |