Gabon vs Sudan: Barro-Lee: Average years of secondary schooling, age 75+, total

Gabon
0.13
in 2010
Sudan
0.14
in 2010
Gabon rank
126th
Sudan rank
125th

Barro-Lee: Average years of secondary schooling, age 75+, total over time

  • Gabon
  • Sudan
0.050.10.150.20.25196019852010

How they compare

Sudan currently reports 0.14 against 0.13 in Gabon, a difference of 0.01.

That makes Sudan's figure about 1.1 times Gabon's.

The two have swapped places 4 times across 11 shared years of data; in 1960 it was Sudan ahead.

Gabon ranks 126th and Sudan ranks 125th of 144 countries.

Across the 6 decades both report, Gabon averaged higher in 3 and Sudan in 3.

Head to head by decade

Decade Gabon Sudan Difference Ahead
1960s 0.035 0.03 0.005 Gabon
1970s 0.04 0.05 0.01 Sudan
1980s 0.215 0.055 0.16 Gabon
1990s 0.155 0.065 0.09 Gabon
2000s 0.085 0.095 0.01 Sudan
2010s 0.13 0.14 0.01 Sudan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: average years of secondary schooling, age 75+, total, Gabon or Sudan?
Sudan, at 0.14 against 0.13 in Gabon as of 2010.
What is the difference in barro-lee: average years of secondary schooling, age 75+, total between Gabon and Sudan?
0.01, with Sudan ahead.
How many years of comparable data are there for Gabon and Sudan?
11 years are reported by both, from 1960 to 2010.
How do Gabon and Sudan rank globally for barro-lee: average years of secondary schooling, age 75+, total?
Gabon ranks 126th and Sudan ranks 125th of 144 countries.
Where does this data come from?
Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/, published as Barro-Lee: Average years of secondary schooling, age 75+, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Gabon vs Sudan: Barro-Lee: Average years of secondary schooling, age 75+, total. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 21 August 2026, from https://reference.statizoid.com/compare/barro-lee-average-years-of-secondary-schooling-age-75-total/gabon/sudan/

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<a href="https://reference.statizoid.com/compare/barro-lee-average-years-of-secondary-schooling-age-75-total/gabon/sudan/">Gabon vs Sudan: Barro-Lee: Average years of secondary schooling, age 75+, total</a> — Statizoid

About this data

Indicator
Barro-Lee: Average years of secondary schooling, age 75+, total
Source
Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
144 places, 1,584 data points, 1960–2010
Last refreshed

Average years of secondary schooling, 75+, total is the average years of secondary education completed among people over age 75.