SDG: Landlocked Developing Countries vs Sierra Leone: School life expectancy, tertiary, adjusted gender parity index
SDG: Landlocked Developing Countries
0.8329 GPIA
in 2021
Sierra Leone
0.4024 GPIA
in 2002
SDG: Landlocked Developing Countries rank
184th
Sierra Leone rank
187th
School life expectancy, tertiary, adjusted gender parity index over time
- SDG: Landlocked Developing Countries
- Sierra Leone
How they compare
SDG: Landlocked Developing Countries currently reports 0.8329 GPIA against 0.4024 GPIA in Sierra Leone, a difference of 0.4305 GPIA.
That makes SDG: Landlocked Developing Countries's figure about 2.1 times Sierra Leone's.
Across all 11 years both countries report, SDG: Landlocked Developing Countries has been ahead every year.
SDG: Landlocked Developing Countries ranks 184th and Sierra Leone ranks 187th of 221 groups.
SDG: Landlocked Developing Countries has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | SDG: Landlocked Developing Countries | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0.8904 GPIA | 0.1821 GPIA | 0.7083 GPIA | SDG: Landlocked Developing Countries |
| 1980s | 0.8825 GPIA | 0.3081 GPIA | 0.5744 GPIA | SDG: Landlocked Developing Countries |
| 2000s | 0.8637 GPIA | 0.5386 GPIA | 0.3251 GPIA | SDG: Landlocked Developing Countries |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, tertiary, adjusted gender parity index, SDG: Landlocked Developing Countries or Sierra Leone?
- SDG: Landlocked Developing Countries, at 0.8329 GPIA against 0.4024 GPIA in Sierra Leone as of 2021.
- What is the difference in school life expectancy, tertiary, adjusted gender parity index between SDG: Landlocked Developing Countries and Sierra Leone?
- 0.4305 GPIA, with SDG: Landlocked Developing Countries ahead.
- How many years of comparable data are there for SDG: Landlocked Developing Countries and Sierra Leone?
- 11 years are reported by both, from 1971 to 2002.
- How do SDG: Landlocked Developing Countries and Sierra Leone rank globally for school life expectancy, tertiary, adjusted gender parity index?
- SDG: Landlocked Developing Countries ranks 184th and Sierra Leone ranks 187th of 221 groups.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, tertiary, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release