How many years of comparable data are there for Denmark and Slovakia?

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 40-44, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Denmark vs Slovakia: Barro-Lee: Average years of total schooling, age 40-44, total

Denmark

13.34

in 2010

Slovakia

13.38

in 2010

Denmark rank

10th

Slovakia rank

9th

Barro-Lee: Average years of total schooling, age 40-44, total over time

Denmark
Slovakia

How they compare

Slovakia currently reports 13.38 against 13.34 in Denmark, a difference of 0.04.

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

Denmark ranks 10th and Slovakia ranks 9th of 144 countries.

Across the 6 decades both report, Denmark averaged higher in 1 and Slovakia in 5.

Head to head by decade

Decade	Denmark	Slovakia	Difference	Ahead
1960s	7.93	8.93	0.99	Slovakia
1970s	6.7	9.98	3.29	Slovakia
1980s	8.39	10.75	2.36	Slovakia
1990s	11.77	11.94	0.16	Slovakia
2000s	13.11	12.64	0.47	Denmark
2010s	13.34	13.38	0.04	Slovakia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: average years of total schooling, age 40-44, total, Denmark or Slovakia?: Slovakia, at 13.38 against 13.34 in Denmark as of 2010.
What is the difference in barro-lee: average years of total schooling, age 40-44, total between Denmark and Slovakia?: 0.04, with Slovakia ahead.
How many years of comparable data are there for Denmark and Slovakia?: 11 years are reported by both, from 1960 to 2010.
How do Denmark and Slovakia rank globally for barro-lee: average years of total schooling, age 40-44, total?: Denmark ranks 10th and Slovakia ranks 9th 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 40-44, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Denmark vs Slovakia: Barro-Lee: Average years of total schooling, age 40-44, 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-total-schooling-age-40-44-total/denmark/slovak-republic/

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About this data

Indicator: Barro-Lee: Average years of total schooling, age 40-44, 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 total schooling, 40-44, total is the average years of education completed among people age 40-44.