Liberia vs Sudan: Barro-Lee: Average years of secondary schooling, age 15-19, total

Liberia
0.41
in 2010
Sudan
0.09
in 2010
Liberia rank
143rd
Sudan rank
144th

Barro-Lee: Average years of secondary schooling, age 15-19, total over time

  • Liberia
  • Sudan
00.20.40.60.8196019852010

How they compare

Liberia currently reports 0.41 against 0.09 in Sudan, a difference of 0.32.

That makes Liberia's figure about 4.6 times Sudan's.

The two have swapped places 1 time across 11 shared years of data; in 1960 it was Sudan ahead.

Liberia ranks 143rd and Sudan ranks 144th of 144 countries.

Liberia has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Liberia Sudan Difference Ahead
1960s 0.11 0.075 0.035 Liberia
1970s 0.455 0.135 0.32 Liberia
1980s 0.685 0.25 0.435 Liberia
1990s 0.4 0.345 0.055 Liberia
2000s 0.62 0.205 0.415 Liberia
2010s 0.41 0.09 0.32 Liberia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: average years of secondary schooling, age 15-19, total, Liberia or Sudan?
Liberia, at 0.41 against 0.09 in Sudan as of 2010.
What is the difference in barro-lee: average years of secondary schooling, age 15-19, total between Liberia and Sudan?
0.32, with Liberia ahead.
How many years of comparable data are there for Liberia and Sudan?
11 years are reported by both, from 1960 to 2010.
How do Liberia and Sudan rank globally for barro-lee: average years of secondary schooling, age 15-19, total?
Liberia ranks 143rd and Sudan ranks 144th 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 15-19, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Liberia vs Sudan: Barro-Lee: Average years of secondary schooling, age 15-19, total. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 05 September 2026, from https://education.statizoid.com/compare/barro-lee-average-years-of-secondary-schooling-age-15-19-total/liberia/sudan/

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About this data

Indicator
Barro-Lee: Average years of secondary schooling, age 15-19, 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, 15-19, total is the average years of secondary education completed among people age 15-19.