Statement:
An average person in Ghana drinks more alcohol than in Guinea

In the Alcohol average daily consumption rating Ghana holds position #123 2016 out of 189 and Guinea is #141 out of 189 2016.
Position of Ghana is worse than position of Guinea.
Both countries holds average positions in the "Alcohol average daily consumption" rating. So Both sexes is an average for both Ghana and Guinea, compared to most countries of the World.

Referencies:

  1. Alcohol average daily consumption 2016 by WHO
    The countries in the rating sorted by 'Both sexes' in descending order.
    Ghana 'Both sexes' value is 22.1
    Guinea 'Both sexes' value is 12.5