Barbados vs Chad: Share of drinkers who have had a heavy drinking session in past 30 days
Barbados
47.4%
in 2020
Chad
47.4%
in 2020
Barbados rank
60th
Chad rank
58th
Share of drinkers who have had a heavy drinking session in past 30 days over time
- Barbados
- Chad
How they compare
Chad currently reports 47.4% against 47.4% in Barbados, a difference of 0.0%.
The two have swapped places 3 times across 21 shared years of data; in 2000 it was Barbados ahead.
Barbados ranks 60th and Chad ranks 58th of 187 countries.
Across the 3 decades both report, Barbados averaged higher in 1 and Chad in 2.
Head to head by decade
| Decade | Barbados | Chad | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 49.1% | 47.1% | 2.0% | Barbados |
| 2010s | 48.3% | 48.9% | 0.7% | Chad |
| 2020s | 47.4% | 47.4% | 0.0% | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of drinkers who have had a heavy drinking session in past 30 days, Barbados or Chad?
- Chad, at 47.4% against 47.4% in Barbados as of 2020.
- What is the difference in share of drinkers who have had a heavy drinking session in past 30 days between Barbados and Chad?
- 0.0%, with Chad ahead.
- How many years of comparable data are there for Barbados and Chad?
- 21 years are reported by both, from 2000 to 2020.
- How do Barbados and Chad rank globally for share of drinkers who have had a heavy drinking session in past 30 days?
- Barbados ranks 60th and Chad ranks 58th of 187 countries.
- Where does this data come from?
- World Health Organization – Global Health Observatory (2026) – with minor processing by Our World in Data, published as Share of drinkers who have had a heavy drinking session in past 30 days. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Heavy episodic drinking (drinkers only) is defined as the proportion of adult drinkers (15+ years) who have had at least 60 grams or more of pure alcohol on at least one occasion in the past 30 days. A consumption of 60 grams of pure alcohol corresponds approximately to 6 standard alcoholic drinks.