Nigeria vs Oman: Theoretical duration of early childhood educational development

Nigeria
4 years
in 2019
Oman
4 years
in 2019
Nigeria rank
1st
Oman rank
1st

Theoretical duration of early childhood educational development over time

  • Nigeria
  • Oman
01234199920092019

How they compare

Nigeria currently reports 4 years against 4 years in Oman, a difference of 0 years.

Across all 6 years both countries report, Oman has been ahead every year.

Nigeria ranks 1st and Oman ranks 1st of 98 countries.

Frequently asked questions

Which has higher theoretical duration of early childhood educational development, Nigeria or Oman?
Nigeria, at 4 years against 4 years in Oman as of 2019.
What is the difference in theoretical duration of early childhood educational development between Nigeria and Oman?
0 years, with Nigeria ahead.
How many years of comparable data are there for Nigeria and Oman?
6 years are reported by both, from 2014 to 2019.
How do Nigeria and Oman rank globally for theoretical duration of early childhood educational development?
Nigeria ranks 1st and Oman ranks 1st of 98 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Theoretical duration of early childhood educational development (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nigeria vs Oman: Theoretical duration of early childhood educational development. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 17 August 2026, from https://reference.statizoid.com/compare/theoretical-duration-of-early-childhood-educational-development-years/nigeria/oman/

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About this data

Indicator
Theoretical duration of early childhood educational development (years)
Unit
years
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
98 places, 1,343 data points, 1972–2020
Last refreshed

Number of grades (years) in early childhood educational development.