Table 1 Number and proportion of food and beverage advertisements by nutrition category, for summer and winter
| Â | Summer | Winter | Total | p-value |
|---|---|---|---|---|
Total number of advertisements | 3657 | 3274 | 6931 | Â |
Number (%) of food and beverage advertisements | 999 (27.3) | 916 (28.0) | 1915 (27.6) | 0.06 |
Mean number (SD) of food and beverage advertisements per station | 5.6 (11.6) | 5.2 (11.0) | 10.8 (20.2) |  |
Median (min-max) | 2.0 (0–95) | 2.5 (0–122) | 5.0 (0–152) |  |
Number (% of total food) of core food advertisements | 64 (6.4) | 90 (9.8) | 154 (8.0) | 0.04 |
Mean number (SD) of core food advertisements per station | 0.4 (0.8) | 0.5 (1.2) | 0.9 (1.8) |  |
Median (min-max) | 0.0 (0–4) | 0.0 (0–8) | 0.0 (0–10) |  |
Number (% of total food) of discretionary food advertisements | 859 (86.0) | 756 (82.5) | 1615 (84.3) | 0.01 |
Mean number (SD) of discretionary food advertisements per station | 4.8 (10.2) | 4.3 (9.9) | 9.1 (17.9) |  |
Median (min-max) | 2.0 (0–91) | 2.0 (0–114) | 4.0 (0–142) |  |
Number (% of total food) of miscellaneous food advertisements | 76 (7.6) | 70 (7.6) | 146 (7.6) | 0.62 |
Mean number (SD) of miscellaneous food advertisements per station | 0.4 (1.6) | 0.4 (1.7) | 0.8 (2.6) | Â |
Median (min-max) | 0.0 (0–11) | 0.0 (0–16) | 0.0 (0–24) |  |