How many years of comparable data are there for Bahrain and Portugal?

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 total schooling, age 75+, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bahrain vs Portugal: Barro-Lee: Average years of total schooling, age 75+, total

Bahrain

2.35

in 2010

Portugal

2.48

in 2010

Bahrain rank

98th

Portugal rank

95th

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

Bahrain
Portugal

How they compare

Portugal currently reports 2.48 against 2.35 in Bahrain, a difference of 0.13.

That makes Portugal's figure about 1.1 times Bahrain's.

Across all 11 years both countries report, Portugal has been ahead every year.

Bahrain ranks 98th and Portugal ranks 95th of 144 countries.

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

Head to head by decade

Decade	Bahrain	Portugal	Difference	Ahead
1960s	0.185	1.72	1.53	Portugal
1970s	0.18	1.46	1.28	Portugal
1980s	0.4	1.95	1.55	Portugal
1990s	0.71	2.54	1.83	Portugal
2000s	1.4	2.49	1.09	Portugal
2010s	2.35	2.48	0.13	Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: average years of total schooling, age 75+, total, Bahrain or Portugal?: Portugal, at 2.48 against 2.35 in Bahrain as of 2010.
What is the difference in barro-lee: average years of total schooling, age 75+, total between Bahrain and Portugal?: 0.13, with Portugal ahead.
How many years of comparable data are there for Bahrain and Portugal?: 11 years are reported by both, from 1960 to 2010.
How do Bahrain and Portugal rank globally for barro-lee: average years of total schooling, age 75+, total?: Bahrain ranks 98th and Portugal ranks 95th 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 75+, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bahrain vs Portugal: Barro-Lee: Average years of total schooling, age 75+, 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-75-total/bahrain/portugal/

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<a href="https://reference.statizoid.com/compare/barro-lee-average-years-of-total-schooling-age-75-total/bahrain/portugal/">Bahrain vs Portugal: Barro-Lee: Average years of total schooling, age 75+, total</a> — Statizoid

About this data

Indicator: Barro-Lee: Average years of total 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: 21 August 2026

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