Chile vs Nigeria: Secondary education, duration (years), annual growth rate

Chile
0 % change on previous year
in 2025
Nigeria
0 % change on previous year
in 2025
Chile rank
1st
Nigeria rank
1st

Secondary education, duration (years), annual growth rate over time

  • Chile
  • Nigeria
-40-200204060197119982025

How they compare

Chile currently reports 0 % change on previous year against 0 % change on previous year in Nigeria, a difference of 0 % change on previous year.

The two have swapped places 4 times across 55 shared years of data; in 1971 it was Nigeria ahead.

Chile ranks 1st and Nigeria ranks 1st of 209 countries.

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

Head to head by decade

Decade Chile Nigeria Difference Ahead
1970s 0 % change on previous year 0 % change on previous year 0 % change on previous year
1980s 0 % change on previous year -1.43 % change on previous year 1.43 % change on previous year Chile
1990s 1.67 % change on previous year 0 % change on previous year 1.67 % change on previous year Chile
2000s 0 % change on previous year 0 % change on previous year 0 % change on previous year
2010s 0 % change on previous year 0 % change on previous year 0 % change on previous year
2020s 0 % change on previous year 0 % change on previous year 0 % change on previous year

Averages of every year both report within each decade.

Frequently asked questions

Which has higher secondary education, duration (years), annual growth rate, Chile or Nigeria?
Chile, at 0 % change on previous year against 0 % change on previous year in Nigeria as of 2025.
What is the difference in secondary education, duration (years), annual growth rate between Chile and Nigeria?
0 % change on previous year, with Chile ahead.
How many years of comparable data are there for Chile and Nigeria?
55 years are reported by both, from 1971 to 2025.
How do Chile and Nigeria rank globally for secondary education, duration (years), annual growth rate?
Chile ranks 1st and Nigeria ranks 1st of 209 countries.
Where does this data come from?
Statizoid (derived), published as Secondary education, duration (years), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chile vs Nigeria: Secondary education, duration (years), annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 02 September 2026, from https://education.statizoid.com/compare/secondary-education-duration-years-annual-growth-rate/chile/nigeria/

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About this data

Indicator
Secondary education, duration (years), annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
255 places, 13,723 data points, 1971–2025
Last refreshed

The year-on-year percentage change in Secondary education, duration (years). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.