How many years of comparable data are there for Croatia and Ireland?

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 secondary schooling, age 15+, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Croatia vs Ireland: Barro-Lee: Average years of secondary schooling, age 15+, total

Croatia

4.13

in 2010

Ireland

4.04

in 2010

Croatia rank

42nd

Ireland rank

44th

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

Croatia
Ireland

How they compare

Croatia currently reports 4.13 against 4.04 in Ireland, a difference of 0.09.

The two have swapped places 1 time across 11 shared years of data; in 1960 it was Ireland ahead.

Croatia ranks 42nd and Ireland ranks 44th of 144 countries.

Across the 6 decades both report, Croatia averaged higher in 1 and Ireland in 5.

Head to head by decade

Decade	Croatia	Ireland	Difference	Ahead
1960s	0.605	1.31	0.71	Ireland
1970s	0.87	2.22	1.35	Ireland
1980s	1.24	2.95	1.71	Ireland
1990s	1.89	3.35	1.46	Ireland
2000s	3.11	3.82	0.71	Ireland
2010s	4.13	4.04	0.09	Croatia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: average years of secondary schooling, age 15+, total, Croatia or Ireland?: Croatia, at 4.13 against 4.04 in Ireland as of 2010.
What is the difference in barro-lee: average years of secondary schooling, age 15+, total between Croatia and Ireland?: 0.09, with Croatia ahead.
How many years of comparable data are there for Croatia and Ireland?: 11 years are reported by both, from 1960 to 2010.
How do Croatia and Ireland rank globally for barro-lee: average years of secondary schooling, age 15+, total?: Croatia ranks 42nd and Ireland ranks 44th 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 secondary schooling, age 15+, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Croatia vs Ireland: Barro-Lee: Average years of secondary schooling, age 15+, total. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 05 September 2026, from https://education.statizoid.com/compare/barro-lee-average-years-of-secondary-schooling-age-15-total/croatia/ireland/

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<a href="https://education.statizoid.com/compare/barro-lee-average-years-of-secondary-schooling-age-15-total/croatia/ireland/">Croatia vs Ireland: Barro-Lee: Average years of secondary schooling, age 15+, total</a> — Statizoid

About this data

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