What is the difference in barro-lee: average years of primary schooling, age 25+, total between Central African Republic and Sudan?

0.12, with Central African Republic ahead.

How many years of comparable data are there for Central African Republic and Sudan?

11 years are reported by both, from 1960 to 2010.

Where does this data come from?

Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/, published as Barro-Lee: Average years of primary schooling, age 25+, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Central African Republic vs Sudan: Barro-Lee: Average years of primary schooling, age 25+, total

Central African Republic

2.44

in 2010

Sudan

2.32

in 2010

Central African Republic rank

130th

Sudan rank

132nd

Barro-Lee: Average years of primary schooling, age 25+, total over time

Central African Republic
Sudan

How they compare

Central African Republic currently reports 2.44 against 2.32 in Sudan, a difference of 0.12.

That makes Central African Republic's figure about 1.1 times Sudan's.

Across all 11 years both countries report, Central African Republic has been ahead every year.

Central African Republic ranks 130th and Sudan ranks 132nd of 144 countries.

Central African Republic has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Central African Republic	Sudan	Difference	Ahead
1960s	0.4	0.33	0.07	Central African Republic
1970s	0.575	0.475	0.1	Central African Republic
1980s	0.965	0.7	0.265	Central African Republic
1990s	1.55	1.23	0.32	Central African Republic
2000s	2.1	2	0.105	Central African Republic
2010s	2.44	2.32	0.12	Central African Republic

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: average years of primary schooling, age 25+, total, Central African Republic or Sudan?: Central African Republic, at 2.44 against 2.32 in Sudan as of 2010.
What is the difference in barro-lee: average years of primary schooling, age 25+, total between Central African Republic and Sudan?: 0.12, with Central African Republic ahead.
How many years of comparable data are there for Central African Republic and Sudan?: 11 years are reported by both, from 1960 to 2010.
How do Central African Republic and Sudan rank globally for barro-lee: average years of primary schooling, age 25+, total?: Central African Republic ranks 130th and Sudan ranks 132nd 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 primary schooling, age 25+, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Central African Republic vs Sudan: Barro-Lee: Average years of primary schooling, age 25+, total. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 07 September 2026, from https://education.statizoid.com/compare/barro-lee-average-years-of-primary-schooling-age-25-total/central-african-republic/sudan/

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<a href="https://education.statizoid.com/compare/barro-lee-average-years-of-primary-schooling-age-25-total/central-african-republic/sudan/">Central African Republic vs Sudan: Barro-Lee: Average years of primary schooling, age 25+, total</a> — Statizoid

About this data

Indicator: Barro-Lee: Average years of primary schooling, age 25+, 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: 04 September 2026

Average years of primary schooling, 25+, total is the average years of primary education completed among people over age 25.