Weekly aggregated variables | Whole time period (89 weeks), mean (SD) | Pre-media coverage (66 weeks), mean (SD) | Post-media coverage (23 weeks), mean (SD) |
---|---|---|---|
Mean age | 42.4 (2.39) | 41.4 (1.50) | 45.6 (1.57) |
Percentage female | 55.0 (6.55) | 56.5 (6.00) | 50.7 (6.26) |
Percentage non-manual employment | 70.8 (4.28) | 70.5 (4.27) | 71.9 (4.20) |
Mean AUDIT score | 17.0 (1.22) | 17.5 (0.96) | 15.6 (0.66) |
Percentage at-risk drinkers | 92.4 (3.34) | 93.4 (2.81) | 89.4 (2.93) |
Mean number of days used | 9.8 (1.07) | 9.5 (0.98) | 10.5 (0.96) |
Mean number of sessions | 16.5 (1.91) | 16.3 (1.95) | 17.3 (1.60) |
Percentage screens viewed | 31.5 (1.56) | 32.0 (1.39) | 30.1 (1.06) |
Mean time on app in minutes | 41.8 (6.16) | 42.2 (6.70) | 40.6 (4.09) |
Percentage follow-up response rate | 12.6 (3.08) | 12.6 (3.25) | 12.7 (2.63) |
Mean reduction in weekly alcohol consumptiona | 1.7 (0.87) | 1.8 (0.97) | 1.7 (0.45) |