How many years of comparable data are there for Antigua and Barbuda and Japan?

14 years are reported by both, from 1998 to 2011.

Where does this data come from?

UNESCO Institute for Statistics, published as Official entrance age to early childhood educational development (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Antigua and Barbuda vs Japan: Official entrance age to early childhood educational development

Antigua and Barbuda

0 years

in 2019

Japan

0.5 years

in 2012

Antigua and Barbuda rank

52nd

Japan rank

50th

Official entrance age to early childhood educational development over time

Antigua and Barbuda
Japan

How they compare

Japan currently reports 0.5 years against 0 years in Antigua and Barbuda, a difference of 0.5 years.

Across all 14 years both countries report, Antigua and Barbuda has been ahead every year.

Antigua and Barbuda ranks 52nd and Japan ranks 50th of 97 countries.

Antigua and Barbuda has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Antigua and Barbuda	Japan	Difference	Ahead
1990s	3 years	0.5 years	2.5 years	Antigua and Barbuda
2000s	3 years	0.5 years	2.5 years	Antigua and Barbuda
2010s	3 years	0.5 years	2.5 years	Antigua and Barbuda

Averages of every year both report within each decade.

Frequently asked questions

Which has higher official entrance age to early childhood educational development, Antigua and Barbuda or Japan?: Japan, at 0.5 years against 0 years in Antigua and Barbuda as of 2012.
What is the difference in official entrance age to early childhood educational development between Antigua and Barbuda and Japan?: 0.5 years, with Japan ahead.
How many years of comparable data are there for Antigua and Barbuda and Japan?: 14 years are reported by both, from 1998 to 2011.
How do Antigua and Barbuda and Japan rank globally for official entrance age to early childhood educational development?: Antigua and Barbuda ranks 52nd and Japan ranks 50th of 97 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Official entrance age to early childhood educational development (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Antigua and Barbuda vs Japan: Official entrance age to early childhood educational development. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 04 September 2026, from https://reference.statizoid.com/compare/official-entrance-age-to-early-childhood-educational-development-years/antigua-and-barbuda/japan/

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<a href="https://reference.statizoid.com/compare/official-entrance-age-to-early-childhood-educational-development-years/antigua-and-barbuda/japan/">Antigua and Barbuda vs Japan: Official entrance age to early childhood educational development</a> — Statizoid

About this data

Indicator: Official entrance age to early childhood educational development (years)
Unit: years
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 97 places, 1,319 data points, 1972–2020
Last refreshed: 21 August 2026

Age at which students would enter early childhood educational development. For more information, visit the UNESCO Institute for Statistics website: http://www.uis.unesco.org/