American Samoa vs Congo: School life expectancy, pre-primary, adjusted gender parity index

American Samoa
1.1 GPIA
in 1990
Congo
1.11 GPIA
in 2023
American Samoa rank
11th
Congo rank
9th

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

  • American Samoa
  • Congo
00.511.5197119972023

How they compare

Congo currently reports 1.11 GPIA against 1.1 GPIA in American Samoa, a difference of 0.01 GPIA.

The two have swapped places 3 times across 8 shared years of data; in 1981 it was Congo ahead.

American Samoa ranks 11th and Congo ranks 9th of 205 countries.

American Samoa has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade American Samoa Congo Difference Ahead
1980s 1.02 GPIA 1.02 GPIA 0.0004 GPIA American Samoa
1990s 1.1 GPIA 1 GPIA 0.0945 GPIA American Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, pre-primary, adjusted gender parity index, American Samoa or Congo?
Congo, at 1.11 GPIA against 1.1 GPIA in American Samoa as of 2023.
What is the difference in school life expectancy, pre-primary, adjusted gender parity index between American Samoa and Congo?
0.01 GPIA, with Congo ahead.
How many years of comparable data are there for American Samoa and Congo?
8 years are reported by both, from 1981 to 1990.
How do American Samoa and Congo rank globally for school life expectancy, pre-primary, adjusted gender parity index?
American Samoa ranks 11th and Congo ranks 9th of 205 countries.
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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American Samoa vs Congo: School life expectancy, pre-primary, adjusted gender parity index. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 22 August 2026, from https://education.statizoid.com/compare/school-life-expectancy-pre-primary-adjusted-gender-parity-index-gpia/american-samoa/congo-rep/

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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