From: Less healthy breakfast cereals are promoted more frequently in large supermarket chains in Canada
Healthier cereals | Less healthy cereals | Total | t-test | |||||||
---|---|---|---|---|---|---|---|---|---|---|
Mean (SD) | Min. cost per 100 g | Max. cost per 100 g | Mean (SD) | Min. cost per 100 g | Max. cost per 100 g | Mean (SD) | Min. cost per 100 g | Max. cost per 100 g | t(df) | p value |
1.06 (0.35) | 0.55 | 2.40 | 1.12 (0.37) | 0.34 | 2.51 | 1.11 (0.37) | 0.34 | 2.51 | −1.28 (302) | 0.2 |