Chad vs Nigeria: Remaining life expectancy at different ages
Chad
55.07
in 2023
Nigeria
54.46
in 2023
Chad rank
235th
Nigeria rank
236th
Remaining life expectancy at different ages over time
- Chad
- Nigeria
How they compare
Chad currently reports 55.07 against 54.46 in Nigeria, a difference of 0.61.
The two have swapped places 9 times across 74 shared years of data; in 1950 it was Nigeria ahead.
Chad ranks 235th and Nigeria ranks 236th of 236 countries.
Across the 8 decades both report, Chad averaged higher in 4 and Nigeria in 4.
Head to head by decade
| Decade | Chad | Nigeria | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 37.09 | 36.27 | 0.8208 | Chad |
| 1960s | 40.05 | 37.97 | 2.08 | Chad |
| 1970s | 42.37 | 42.94 | 0.5641 | Nigeria |
| 1980s | 44.68 | 46.12 | 1.44 | Nigeria |
| 1990s | 47.1 | 45.88 | 1.23 | Chad |
| 2000s | 48.8 | 49.21 | 0.4055 | Nigeria |
| 2010s | 51.37 | 52.05 | 0.6737 | Nigeria |
| 2020s | 53.95 | 53.77 | 0.1865 | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher remaining life expectancy at different ages, Chad or Nigeria?
- Chad, at 55.07 against 54.46 in Nigeria as of 2023.
- What is the difference in remaining life expectancy at different ages between Chad and Nigeria?
- 0.61, with Chad ahead.
- How many years of comparable data are there for Chad and Nigeria?
- 74 years are reported by both, from 1950 to 2023.
- How do Chad and Nigeria rank globally for remaining life expectancy at different ages?
- Chad ranks 235th and Nigeria ranks 236th of 236 countries.
- Where does this data come from?
- Our World in Data, published as Remaining life expectancy at different ages. Statizoid refreshes it automatically from the source and publishes the full history for both places.