Niger vs Sierra Leone: Barro-Lee: Average years of total schooling, age 70-74, total

Niger
0.46
in 2010
Sierra Leone
0.6
in 2010
Niger rank
142nd
Sierra Leone rank
141st

Barro-Lee: Average years of total schooling, age 70-74, total over time

  • Niger
  • Sierra Leone
00.20.40.6196019852010

How they compare

Sierra Leone currently reports 0.6 against 0.46 in Niger, a difference of 0.14.

That makes Sierra Leone's figure about 1.3 times Niger's.

The two have swapped places 2 times across 11 shared years of data; in 1960 it was Sierra Leone ahead.

Niger ranks 142nd and Sierra Leone ranks 141st of 144 countries.

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

Head to head by decade

Decade Niger Sierra Leone Difference Ahead
1960s 0.32 0.35 0.03 Sierra Leone
1970s 0.335 0.34 0.005 Sierra Leone
1980s 0.37 0.44 0.07 Sierra Leone
1990s 0.42 0.54 0.12 Sierra Leone
2000s 0.455 0.57 0.115 Sierra Leone
2010s 0.46 0.6 0.14 Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: average years of total schooling, age 70-74, total, Niger or Sierra Leone?
Sierra Leone, at 0.6 against 0.46 in Niger as of 2010.
What is the difference in barro-lee: average years of total schooling, age 70-74, total between Niger and Sierra Leone?
0.14, with Sierra Leone ahead.
How many years of comparable data are there for Niger and Sierra Leone?
11 years are reported by both, from 1960 to 2010.
How do Niger and Sierra Leone rank globally for barro-lee: average years of total schooling, age 70-74, total?
Niger ranks 142nd and Sierra Leone ranks 141st 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 total schooling, age 70-74, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Niger vs Sierra Leone: Barro-Lee: Average years of total schooling, age 70-74, total. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 23 August 2026, from https://reference.statizoid.com/compare/barro-lee-average-years-of-total-schooling-age-70-74-total/niger/sierra-leone/

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<a href="https://reference.statizoid.com/compare/barro-lee-average-years-of-total-schooling-age-70-74-total/niger/sierra-leone/">Niger vs Sierra Leone: Barro-Lee: Average years of total schooling, age 70-74, total</a> — Statizoid

About this data

Indicator
Barro-Lee: Average years of total schooling, age 70-74, 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 total schooling, 70-74, total is the average years of education completed among people age 70-74.