Botswana vs Iran, Islamic Republic of: Barro-Lee: Average years of total schooling, age 50-54, total

Botswana
7.65
in 2010
Iran, Islamic Republic of
7.83
in 2010
Botswana rank
79th
Iran, Islamic Republic of rank
77th

Barro-Lee: Average years of total schooling, age 50-54, total over time

  • Botswana
  • Iran, Islamic Republic of
02468196019852010

How they compare

Iran, Islamic Republic of currently reports 7.83 against 7.65 in Botswana, a difference of 0.18.

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

Botswana ranks 79th and Iran, Islamic Republic of ranks 77th of 144 countries.

Across the 6 decades both report, Botswana averaged higher in 5 and Iran, Islamic Republic of in 1.

Head to head by decade

Decade Botswana Iran, Islamic Republic of Difference Ahead
1960s 1.17 0.44 0.73 Botswana
1970s 1.49 0.75 0.74 Botswana
1980s 2.52 1.3 1.22 Botswana
1990s 4.06 2.67 1.4 Botswana
2000s 5.96 5.47 0.495 Botswana
2010s 7.65 7.83 0.18 Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: average years of total schooling, age 50-54, total, Botswana or Iran, Islamic Republic of?
Iran, Islamic Republic of, at 7.83 against 7.65 in Botswana as of 2010.
What is the difference in barro-lee: average years of total schooling, age 50-54, total between Botswana and Iran, Islamic Republic of?
0.18, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Botswana and Iran, Islamic Republic of?
11 years are reported by both, from 1960 to 2010.
How do Botswana and Iran, Islamic Republic of rank globally for barro-lee: average years of total schooling, age 50-54, total?
Botswana ranks 79th and Iran, Islamic Republic of ranks 77th 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 50-54, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Botswana vs Iran, Islamic Republic of: Barro-Lee: Average years of total schooling, age 50-54, total. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 04 September 2026, from https://education.statizoid.com/compare/barro-lee-average-years-of-total-schooling-age-50-54-total/botswana/iran-islamic-rep/

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About this data

Indicator
Barro-Lee: Average years of total schooling, age 50-54, 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, 50-54, total is the average years of education completed among people age 50-54.