Chad vs Viet Nam: Prevalence of overweight
Chad
21.4%
in 2022
Viet Nam
18.2%
in 2022
Chad rank
188th
Viet Nam rank
190th
Prevalence of overweight over time
- Chad
- Viet Nam
How they compare
Chad currently reports 21.4% against 18.2% in Viet Nam, a difference of 3.2%.
That makes Chad's figure about 1.2 times Viet Nam's.
Across all 33 years both countries report, Chad has been ahead every year.
Chad ranks 188th and Viet Nam ranks 190th of 196 countries.
Chad has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Chad | Viet Nam | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 7.3% | 3.4% | 4.0% | Chad |
| 2000s | 12.5% | 5.8% | 6.7% | Chad |
| 2010s | 17.7% | 11.7% | 6.0% | Chad |
| 2020s | 20.9% | 17.3% | 3.6% | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher prevalence of overweight, Chad or Viet Nam?
- Chad, at 21.4% against 18.2% in Viet Nam as of 2022.
- What is the difference in prevalence of overweight between Chad and Viet Nam?
- 3.2%, with Chad ahead.
- How many years of comparable data are there for Chad and Viet Nam?
- 33 years are reported by both, from 1990 to 2022.
- How do Chad and Viet Nam rank globally for prevalence of overweight?
- Chad ranks 188th and Viet Nam ranks 190th of 196 countries.
- Where does this data come from?
- World Health Organization, Global Health Observatory Data Repository (http://apps.who.int/ghodata/), published as Prevalence of overweight (% of adults). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Prevalence of overweight adults is the percentage of adults ages 18 and over whose Body Mass Index (BMI) is more than 25 kg/m2. Body Mass Index (BMI) is a simple index of weight-for-height, or the weight in kilograms divided by the square of the height in meters.