Chad vs Congo, Democratic Republic of the: School life expectancy, primary and lower secondary, adjusted gender

Chad
0.8408 GPIA
in 2024
Congo, Democratic Republic of the
0.8863 GPIA
in 2021
Chad rank
196th
Congo, Democratic Republic of the rank
194th

School life expectancy, primary and lower secondary, adjusted gender over time

  • Chad
  • Congo, Democratic Republic of the
00.20.40.60.81199820112024

How they compare

Congo, Democratic Republic of the currently reports 0.8863 GPIA against 0.8408 GPIA in Chad, a difference of 0.0455 GPIA.

That makes Congo, Democratic Republic of the's figure about 1.1 times Chad's.

Across all 8 years both countries report, Congo, Democratic Republic of the has been ahead every year.

Chad ranks 196th and Congo, Democratic Republic of the ranks 194th of 200 countries.

Congo, Democratic Republic of the has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Chad Congo, Democratic Republic of the Difference Ahead
2000s 0.6571 GPIA 0.7956 GPIA 0.1385 GPIA Congo, Democratic Republic of the
2010s 0.7131 GPIA 0.8618 GPIA 0.1487 GPIA Congo, Democratic Republic of the
2020s 0.7857 GPIA 0.8863 GPIA 0.1005 GPIA Congo, Democratic Republic of the

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, primary and lower secondary, adjusted gender, Chad or Congo, Democratic Republic of the?
Congo, Democratic Republic of the, at 0.8863 GPIA against 0.8408 GPIA in Chad as of 2021.
What is the difference in school life expectancy, primary and lower secondary, adjusted gender between Chad and Congo, Democratic Republic of the?
0.0455 GPIA, with Congo, Democratic Republic of the ahead.
How many years of comparable data are there for Chad and Congo, Democratic Republic of the?
8 years are reported by both, from 2007 to 2021.
How do Chad and Congo, Democratic Republic of the rank globally for school life expectancy, primary and lower secondary, adjusted gender?
Chad ranks 196th and Congo, Democratic Republic of the ranks 194th of 200 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, primary and lower secondary, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Congo, Democratic Republic of the: School life expectancy, primary and lower secondary, adjusted gender. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 30 August 2026, from https://education.statizoid.com/compare/school-life-expectancy-primary-and-lower-secondary-adjusted-gender-parity-index-gpia/chad/congo-dem-rep/

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About this data

Indicator
School life expectancy, primary and lower secondary, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
421 places, 10,261 data points, 1985–2025
Last refreshed

February 2026 Data Release