How many years of comparable data are there for Croatia and Iran, Islamic Republic of?

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+, female. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Croatia vs Iran, Islamic Republic of: Barro-Lee: Average years of secondary schooling, age 15+, female

Croatia

3.8

in 2010

Iran, Islamic Republic of

3.78

in 2010

Croatia rank

48th

Iran, Islamic Republic of rank

49th

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

Croatia
Iran, Islamic Republic of

How they compare

Croatia currently reports 3.8 against 3.78 in Iran, Islamic Republic of, a difference of 0.02.

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

Croatia ranks 48th and Iran, Islamic Republic of ranks 49th of 144 countries.

Across the 6 decades both report, Croatia averaged higher in 3 and Iran, Islamic Republic of in 3.

Head to head by decade

Decade	Croatia	Iran, Islamic Republic of	Difference	Ahead
1960s	0.395	0.175	0.22	Croatia
1970s	0.59	0.47	0.12	Croatia
1980s	0.92	0.98	0.06	Iran, Islamic Republic of
1990s	1.52	1.73	0.21	Iran, Islamic Republic of
2000s	2.74	2.89	0.155	Iran, Islamic Republic of
2010s	3.8	3.78	0.02	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+, female, Croatia or Iran, Islamic Republic of?: Croatia, at 3.8 against 3.78 in Iran, Islamic Republic of as of 2010.
What is the difference in barro-lee: average years of secondary schooling, age 15+, female between Croatia and Iran, Islamic Republic of?: 0.02, with Croatia ahead.
How many years of comparable data are there for Croatia and Iran, Islamic Republic of?: 11 years are reported by both, from 1960 to 2010.
How do Croatia and Iran, Islamic Republic of rank globally for barro-lee: average years of secondary schooling, age 15+, female?: Croatia ranks 48th and Iran, Islamic Republic of ranks 49th 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+, female. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Croatia vs Iran, Islamic Republic of: Barro-Lee: Average years of secondary schooling, age 15+, female. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 10 September 2026, from https://education.statizoid.com/compare/barro-lee-average-years-of-secondary-schooling-age-15-female/croatia/iran-islamic-rep/

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<a href="https://education.statizoid.com/compare/barro-lee-average-years-of-secondary-schooling-age-15-female/croatia/iran-islamic-rep/">Croatia vs Iran, Islamic Republic of: Barro-Lee: Average years of secondary schooling, age 15+, female</a> — Statizoid

About this data

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