Chad vs Madagascar: Reported paralytic polio cases per 1 million people
Chad
3.01
in 2023
Madagascar
0.7914
in 2023
Chad rank
2nd
Madagascar rank
5th
Reported paralytic polio cases per 1 million people over time
- Chad
- Madagascar
How they compare
Chad currently reports 3.01 against 0.7914 in Madagascar, a difference of 2.22.
That makes Chad's figure about 3.8 times Madagascar's.
The two have swapped places 9 times across 34 shared years of data; in 1983 it was Madagascar ahead.
Chad ranks 2nd and Madagascar ranks 5th of 199 countries.
Chad has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Chad | Madagascar | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 4.4 | 3.85 | 0.5415 | Chad |
| 1990s | 16.47 | 0.3264 | 16.15 | Chad |
| 2000s | 2.37 | 0.0452 | 2.33 | Chad |
| 2010s | 1.52 | 0.0444 | 1.48 | Chad |
| 2020s | 2.89 | 0.4717 | 2.42 | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher reported paralytic polio cases per 1 million people, Chad or Madagascar?
- Chad, at 3.01 against 0.7914 in Madagascar as of 2023.
- What is the difference in reported paralytic polio cases per 1 million people between Chad and Madagascar?
- 2.22, with Chad ahead.
- How many years of comparable data are there for Chad and Madagascar?
- 34 years are reported by both, from 1983 to 2023.
- How do Chad and Madagascar rank globally for reported paralytic polio cases per 1 million people?
- Chad ranks 2nd and Madagascar ranks 5th of 199 countries.
- Where does this data come from?
- Our World in Data, published as Reported paralytic polio cases per 1 million people. Statizoid refreshes it automatically from the source and publishes the full history for both places.