What is the difference in barro-lee: average years of primary schooling, age 15+, total between Central African Republic and Sudan?

0.07, 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 15+, 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 15+, total

Central African Republic

2.6

in 2010

Sudan

2.53

in 2010

Central African Republic rank

136th

Sudan rank

138th

Barro-Lee: Average years of primary schooling, age 15+, total over time

Central African Republic
Sudan

How they compare

Central African Republic currently reports 2.6 against 2.53 in Sudan, a difference of 0.07.

The two have swapped places 3 times across 11 shared years of data; in 1960 it was Sudan ahead.

Central African Republic ranks 136th and Sudan ranks 138th of 144 countries.

Across the 6 decades both report, Central African Republic averaged higher in 5 and Sudan in 1.

Head to head by decade

Decade	Central African Republic	Sudan	Difference	Ahead
1960s	0.42	0.42	0	Sudan
1970s	0.795	0.635	0.16	Central African Republic
1980s	1.36	1.14	0.23	Central African Republic
1990s	1.99	1.77	0.22	Central African Republic
2000s	2.41	2.34	0.065	Central African Republic
2010s	2.6	2.53	0.07	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 15+, total, Central African Republic or Sudan?: Central African Republic, at 2.6 against 2.53 in Sudan as of 2010.
What is the difference in barro-lee: average years of primary schooling, age 15+, total between Central African Republic and Sudan?: 0.07, 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 15+, total?: Central African Republic ranks 136th and Sudan ranks 138th 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 15+, 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 15+, total. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 08 September 2026, from https://education.statizoid.com/compare/barro-lee-average-years-of-primary-schooling-age-15-total/central-african-republic/sudan/

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<a href="https://education.statizoid.com/compare/barro-lee-average-years-of-primary-schooling-age-15-total/central-african-republic/sudan/">Central African Republic vs Sudan: Barro-Lee: Average years of primary schooling, age 15+, total</a> — Statizoid

About this data

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