ECA: Non-oil Ldcs (unsdcode:98120) vs Tonga: School life expectancy, pre-primary, both sexes
ECA: Non-oil Ldcs (unsdcode:98120)
0.8182 years
in 2024
Tonga
1.05 years
in 2024
ECA: Non-oil Ldcs (unsdcode:98120) rank
156th
Tonga rank
159th
School life expectancy, pre-primary, both sexes over time
- ECA: Non-oil Ldcs (unsdcode:98120)
- Tonga
How they compare
Tonga currently reports 1.05 years against 0.8182 years in ECA: Non-oil Ldcs (unsdcode:98120), a difference of 0.2318 years.
That makes Tonga's figure about 1.3 times ECA: Non-oil Ldcs (unsdcode:98120)'s.
The two have swapped places 1 time across 14 shared years of data; in 1975 it was ECA: Non-oil Ldcs (unsdcode:98120) ahead.
ECA: Non-oil Ldcs (unsdcode:98120) ranks 156th and Tonga ranks 159th of 221 groups.
Across the 5 decades both report, ECA: Non-oil Ldcs (unsdcode:98120) averaged higher in 1 and Tonga in 4.
Head to head by decade
| Decade | ECA: Non-oil Ldcs (unsdcode:98120) | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0.204 years | 0.1891 years | 0.0149 years | ECA: Non-oil Ldcs (unsdcode:98120) |
| 1990s | 0.2297 years | 0.4793 years | 0.2495 years | Tonga |
| 2000s | 0.2691 years | 0.408 years | 0.1389 years | Tonga |
| 2010s | 0.6175 years | 0.9079 years | 0.2904 years | Tonga |
| 2020s | 0.7653 years | 1.11 years | 0.3453 years | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, pre-primary, both sexes, ECA: Non-oil Ldcs (unsdcode:98120) or Tonga?
- Tonga, at 1.05 years against 0.8182 years in ECA: Non-oil Ldcs (unsdcode:98120) as of 2024.
- What is the difference in school life expectancy, pre-primary, both sexes between ECA: Non-oil Ldcs (unsdcode:98120) and Tonga?
- 0.2318 years, with Tonga ahead.
- How many years of comparable data are there for ECA: Non-oil Ldcs (unsdcode:98120) and Tonga?
- 14 years are reported by both, from 1975 to 2024.
- How do ECA: Non-oil Ldcs (unsdcode:98120) and Tonga rank globally for school life expectancy, pre-primary, both sexes?
- ECA: Non-oil Ldcs (unsdcode:98120) ranks 156th and Tonga ranks 159th 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