Chad vs Guinea: The number of reported paralytic polio cases by world region
Chad
55
in 2023
Guinea
47
in 2023
Chad rank
3rd
Guinea rank
4th
The number of reported paralytic polio cases by world region over time
- Chad
- Guinea
How they compare
Chad currently reports 55 against 47 in Guinea, a difference of 8.
That makes Chad's figure about 1.2 times Guinea's.
The two have swapped places 12 times across 34 shared years of data; in 1983 it was Chad ahead.
Chad ranks 3rd and Guinea ranks 4th of 196 countries.
Chad has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Chad | Guinea | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 21.75 | 15.25 | 6.5 | Chad |
| 1990s | 120.83 | 24.17 | 96.67 | Chad |
| 2000s | 23.5 | 5 | 18.5 | Chad |
| 2010s | 19 | 1.1 | 17.9 | Chad |
| 2020s | 50 | 24.25 | 25.75 | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher the number of reported paralytic polio cases by world region, Chad or Guinea?
- Chad, at 55 against 47 in Guinea as of 2023.
- What is the difference in the number of reported paralytic polio cases by world region between Chad and Guinea?
- 8, with Chad ahead.
- How many years of comparable data are there for Chad and Guinea?
- 34 years are reported by both, from 1983 to 2023.
- How do Chad and Guinea rank globally for the number of reported paralytic polio cases by world region?
- Chad ranks 3rd and Guinea ranks 4th of 196 countries.
- Where does this data come from?
- Our World in Data, published as The number of reported paralytic polio cases by world region. Statizoid refreshes it automatically from the source and publishes the full history for both places.