How many years of comparable data are there for Czechia and Marshall Islands?

51 years are reported by both, from 1970 to 2020.

Where does this data come from?

UNESCO Institute for Statistics, published as Theoretical duration of lower secondary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Czechia vs Marshall Islands: Theoretical duration of lower secondary education

Czechia

4 years

in 2020

Marshall Islands

4 years

in 2020

Czechia rank

18th

Marshall Islands rank

18th

Theoretical duration of lower secondary education over time

Czechia
Marshall Islands

How they compare

Czechia currently reports 4 years against 4 years in Marshall Islands, a difference of 0 years.

The two have swapped places 1 time across 51 shared years of data; in 1970 it was Czechia ahead.

Czechia ranks 18th and Marshall Islands ranks 18th of 209 countries.

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

Head to head by decade

Decade	Czechia	Marshall Islands	Difference	Ahead
1970s	4 years	2 years	2 years	Czechia
1980s	4 years	2 years	2 years	Czechia
1990s	4 years	2 years	2 years	Czechia
2000s	4 years	2 years	2 years	Czechia
2010s	4 years	3 years	1 years	Czechia
2020s	4 years	4 years	0 years	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher theoretical duration of lower secondary education, Czechia or Marshall Islands?: Czechia, at 4 years against 4 years in Marshall Islands as of 2020.
What is the difference in theoretical duration of lower secondary education between Czechia and Marshall Islands?: 0 years, with Czechia ahead.
How many years of comparable data are there for Czechia and Marshall Islands?: 51 years are reported by both, from 1970 to 2020.
How do Czechia and Marshall Islands rank globally for theoretical duration of lower secondary education?: Czechia ranks 18th and Marshall Islands ranks 18th of 209 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Theoretical duration of lower secondary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Czechia vs Marshall Islands: Theoretical duration of lower secondary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 01 September 2026, from https://education.statizoid.com/compare/theoretical-duration-of-lower-secondary-education-years/czechia/marshall-islands/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (World Bank Open Data); please keep the attribution.

<a href="https://education.statizoid.com/compare/theoretical-duration-of-lower-secondary-education-years/czechia/marshall-islands/">Czechia vs Marshall Islands: Theoretical duration of lower secondary education</a> — Statizoid

About this data

Indicator: Theoretical duration of lower secondary education (years)
Unit: years
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 209 places, 10,366 data points, 1970–2020
Last refreshed: 21 August 2026

Number of grades (years) in lower secondary education.