Chad vs Nigeria: Survival to age 65 of cohort
Chad
53.06
in 2024
Nigeria
49.13
in 2024
Chad rank
212th
Nigeria rank
215th
Survival to age 65 of cohort over time
- Chad
- Nigeria
How they compare
Chad currently reports 53.06 against 49.13 in Nigeria, a difference of 3.93.
That makes Chad's figure about 1.1 times Nigeria's.
The two have swapped places 4 times across 65 shared years of data; in 1960 it was Chad ahead.
Chad ranks 212th and Nigeria ranks 215th of 215 countries.
Chad has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Chad | Nigeria | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 34.71 | 31.97 | 2.74 | Chad |
| 1970s | 38.26 | 37.78 | 0.4842 | Chad |
| 1980s | 42.43 | 41.43 | 0.9918 | Chad |
| 1990s | 43.09 | 40.06 | 3.03 | Chad |
| 2000s | 43.24 | 42.42 | 0.8151 | Chad |
| 2010s | 46.19 | 45.61 | 0.5883 | Chad |
| 2020s | 51.06 | 47.93 | 3.13 | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher survival to age 65 of cohort, Chad or Nigeria?
- Chad, at 53.06 against 49.13 in Nigeria as of 2024.
- What is the difference in survival to age 65 of cohort between Chad and Nigeria?
- 3.93, with Chad ahead.
- How many years of comparable data are there for Chad and Nigeria?
- 65 years are reported by both, from 1960 to 2024.
- How do Chad and Nigeria rank globally for survival to age 65 of cohort?
- Chad ranks 212th and Nigeria ranks 215th of 215 countries.
- Where does this data come from?
- Our World in Data, published as Survival to age 65 of cohort. Statizoid refreshes it automatically from the source and publishes the full history for both places.