Sierra Leone vs WB: Ida Only: School life expectancy, pre-primary, female

Sierra Leone
0.8286 years
in 2024
WB: Ida Only
0.7628 years
in 2024
Sierra Leone rank
166th
WB: Ida Only rank
162nd

School life expectancy, pre-primary, female over time

  • Sierra Leone
  • WB: Ida Only
0.20.40.60.8197219982024

How they compare

Sierra Leone currently reports 0.8286 years against 0.7628 years in WB: Ida Only, a difference of 0.0658 years.

That makes Sierra Leone's figure about 1.1 times WB: Ida Only's.

The two have swapped places 1 time across 16 shared years of data; in 2000 it was WB: Ida Only ahead.

Sierra Leone ranks 166th and WB: Ida Only ranks 162nd of 205 countries.

Across the 3 decades both report, Sierra Leone averaged higher in 1 and WB: Ida Only in 2.

Head to head by decade

Decade Sierra Leone WB: Ida Only Difference Ahead
2000s 0.1255 years 0.3183 years 0.1929 years WB: Ida Only
2010s 0.3676 years 0.6219 years 0.2543 years WB: Ida Only
2020s 0.7861 years 0.738 years 0.0481 years Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, pre-primary, female, Sierra Leone or WB: Ida Only?
Sierra Leone, at 0.8286 years against 0.7628 years in WB: Ida Only as of 2024.
What is the difference in school life expectancy, pre-primary, female between Sierra Leone and WB: Ida Only?
0.0658 years, with Sierra Leone ahead.
How many years of comparable data are there for Sierra Leone and WB: Ida Only?
16 years are reported by both, from 2000 to 2024.
How do Sierra Leone and WB: Ida Only rank globally for school life expectancy, pre-primary, female?
Sierra Leone ranks 166th and WB: Ida Only ranks 162nd of 205 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, pre-primary, female (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs WB: Ida Only: School life expectancy, pre-primary, female. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 26 August 2026, from https://education.statizoid.com/compare/school-life-expectancy-pre-primary-female-years-2/sierra-leone/wb-ida-only/

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About this data

Indicator
School life expectancy, pre-primary, female (years)
Unit
years
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
426 places, 13,947 data points, 1970–2025
Last refreshed

February 2026 Data Release