ECA: Cen-sad (unsdcode:98112) vs Sierra Leone: School life expectancy, pre-primary, adjusted gender parity index

ECA: Cen-sad (unsdcode:98112)
1.05 GPIA
in 2024
Sierra Leone
1.09 GPIA
in 2024
ECA: Cen-sad (unsdcode:98112) rank
9th
Sierra Leone rank
14th

School life expectancy, pre-primary, adjusted gender parity index over time

  • ECA: Cen-sad (unsdcode:98112)
  • Sierra Leone
00.250.50.751197019972024

How they compare

Sierra Leone currently reports 1.09 GPIA against 1.05 GPIA in ECA: Cen-sad (unsdcode:98112), a difference of 0.04 GPIA.

The two have swapped places 2 times across 16 shared years of data; in 2000 it was Sierra Leone ahead.

ECA: Cen-sad (unsdcode:98112) ranks 9th and Sierra Leone ranks 14th of 221 groups.

Sierra Leone has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade ECA: Cen-sad (unsdcode:98112) Sierra Leone Difference Ahead
2000s 0.8961 GPIA 0.9805 GPIA 0.0844 GPIA Sierra Leone
2010s 0.9833 GPIA 1.1 GPIA 0.1161 GPIA Sierra Leone
2020s 1.03 GPIA 1.09 GPIA 0.0668 GPIA Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, pre-primary, adjusted gender parity index, ECA: Cen-sad (unsdcode:98112) or Sierra Leone?
Sierra Leone, at 1.09 GPIA against 1.05 GPIA in ECA: Cen-sad (unsdcode:98112) as of 2024.
What is the difference in school life expectancy, pre-primary, adjusted gender parity index between ECA: Cen-sad (unsdcode:98112) and Sierra Leone?
0.04 GPIA, with Sierra Leone ahead.
How many years of comparable data are there for ECA: Cen-sad (unsdcode:98112) and Sierra Leone?
16 years are reported by both, from 2000 to 2024.
How do ECA: Cen-sad (unsdcode:98112) and Sierra Leone rank globally for school life expectancy, pre-primary, adjusted gender parity index?
ECA: Cen-sad (unsdcode:98112) ranks 9th and Sierra Leone ranks 14th of 221 groups.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, pre-primary, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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ECA: Cen-sad (unsdcode:98112) vs Sierra Leone: School life expectancy, pre-primary, adjusted gender parity index. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 26 August 2026, from https://education.statizoid.com/compare/school-life-expectancy-pre-primary-adjusted-gender-parity-index-gpia/eca-cen-sad-unsdcode-98112/sierra-leone/

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About this data

Indicator
School life expectancy, pre-primary, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
426 places, 13,932 data points, 1970–2025
Last refreshed

February 2026 Data Release