Purchasing
−0.09, non-alcoholic
When including additional drinks that were purchased from study categories only, there was a reduction in alcohol units purchased in the “75% non-alcoholic” group compared to the “50% non-alcoholic” group (95% CI −0.42, −0.09; When including all additional drinks from any category, there was no evidence of a difference between any of the groups for alcohol units purchased. There was evidence of a difference in the percentage of total drinks selected that were alcoholic between the “75% non-alcoholic” group (52%, 95% CI 46%, 58%) and the “25% non-alcoholic” group (70%, 95% CI 64%, 75%; 