ECA: Cen-sad (unsdcode:98112) vs Nigeria: School life expectancy, pre-primary, both sexes (years) (expectancy)
ECA: Cen-sad (unsdcode:98112)
0.5472 years
in 2024
Nigeria
0.3586 years
in 2023
ECA: Cen-sad (unsdcode:98112) rank
199th
Nigeria rank
197th
School life expectancy, pre-primary, both sexes (years) (expectancy) over time
- ECA: Cen-sad (unsdcode:98112)
- Nigeria
How they compare
ECA: Cen-sad (unsdcode:98112) currently reports 0.5472 years against 0.3586 years in Nigeria, a difference of 0.1886 years.
That makes ECA: Cen-sad (unsdcode:98112)'s figure about 1.5 times Nigeria's.
The two have swapped places 2 times across 12 shared years of data; in 2001 it was ECA: Cen-sad (unsdcode:98112) ahead.
ECA: Cen-sad (unsdcode:98112) ranks 199th and Nigeria ranks 197th of 221 groups.
ECA: Cen-sad (unsdcode:98112) has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | ECA: Cen-sad (unsdcode:98112) | Nigeria | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 0.3675 years | 0.3577 years | 0.0098 years | ECA: Cen-sad (unsdcode:98112) |
| 2010s | 0.4408 years | 0.2507 years | 0.1901 years | ECA: Cen-sad (unsdcode:98112) |
| 2020s | 0.4793 years | 0.2234 years | 0.2559 years | ECA: Cen-sad (unsdcode:98112) |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, pre-primary, both sexes, ECA: Cen-sad (unsdcode:98112) or Nigeria?
- ECA: Cen-sad (unsdcode:98112), at 0.5472 years against 0.3586 years in Nigeria as of 2024.
- What is the difference in school life expectancy, pre-primary, both sexes between ECA: Cen-sad (unsdcode:98112) and Nigeria?
- 0.1886 years, with ECA: Cen-sad (unsdcode:98112) ahead.
- How many years of comparable data are there for ECA: Cen-sad (unsdcode:98112) and Nigeria?
- 12 years are reported by both, from 2001 to 2023.
- How do ECA: Cen-sad (unsdcode:98112) and Nigeria rank globally for school life expectancy, pre-primary, both sexes?
- ECA: Cen-sad (unsdcode:98112) ranks 199th and Nigeria ranks 197th of 221 groups.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, pre-primary, both sexes (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release