Variable | Original trial | Â | Â | Repeat trial | Â | Â | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Control | Intervention |  |  | Control | Intervention |  |  | ||||||||
 | % or mean | SD | n | % or mean | SD | n | p | d | % or mean | SD | n | % or mean | SD | n | p | d |
Fruit and vegetable intake | ||||||||||||||||
 Portions per day | 5.72 | 4.98 | 512 | 5.61 | 4.89 | 495 | 0.708 | −0.02 | 3.89 | 1.97 | 793 | 4.11 | 1.84 | 690 | 0.024 | 0.12 |
Physical activity | ||||||||||||||||
 Metabolic equivalent of task | 3316.10 | 5143.79 | 526 | 3350.52 | 5144.16 | 513 | 0.914 | 0.01 | 3613.27 | 2578.07 | 788 | 3627.94 | 2578.97 | 671 | 0.932 | 0.01 |
Alcohol consumption | ||||||||||||||||
 Units in last 7 days | 13.41 | 19.65 | 547 | 13.10 | 19.75 | 540 | 0.737 | 0.02 | 11.03 | 10.91 | 782 | 10.42 | 10.86 | 668 | 0.277 | 0.06 |
Smoking | ||||||||||||||||
 Current smoker | 13.02 | – | 553 | 8.70 | – | 540 | 0.010 | 0.25 | 14.05 | – | 783 | 11.18 | – | 671 | 0.293 | 0.10 |