Niger vs Tonga: Repetition rate in Grade 1 of primary education, both sexes

Niger
0.2%
in 2015
Tonga
0.2%
in 1992
Niger rank
145th
Tonga rank
144th

Repetition rate in Grade 1 of primary education, both sexes over time

  • Niger
  • Tonga
051015197119932015

How they compare

Tonga currently reports 0.2% against 0.2% in Niger, a difference of 0.0%.

Across all 9 years both countries report, Niger has been ahead every year.

Niger ranks 145th and Tonga ranks 144th of 188 countries.

Niger has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Niger Tonga Difference Ahead
1970s 3.8% 0.0% 3.8% Niger
1980s 2.0% 0.0% 2.0% Niger
1990s 4.3% 0.1% 4.2% Niger

Averages of every year both report within each decade.

Frequently asked questions

Which has higher repetition rate in grade 1 of primary education, both sexes, Niger or Tonga?
Tonga, at 0.2% against 0.2% in Niger as of 1992.
What is the difference in repetition rate in grade 1 of primary education, both sexes between Niger and Tonga?
0.0%, with Tonga ahead.
How many years of comparable data are there for Niger and Tonga?
9 years are reported by both, from 1977 to 1992.
How do Niger and Tonga rank globally for repetition rate in grade 1 of primary education, both sexes?
Niger ranks 145th and Tonga ranks 144th of 188 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Repetition rate in Grade 1 of primary education, both sexes (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Niger vs Tonga: Repetition rate in Grade 1 of primary education, both sexes. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 14 September 2026, from https://education.statizoid.com/compare/repetition-rate-in-grade-1-of-primary-education-both-sexes-percent/niger/tonga/

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About this data

Indicator
Repetition rate in Grade 1 of primary education, both sexes (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
188 places, 4,401 data points, 1970–2019
Last refreshed

Number of repeaters in a given grade in a given school year, expressed as a percentage of enrolment in that grade the previous school year. Divide the number of repeaters in a given grade in school year t+1 by the number of pupils from the same cohort enrolled in the same grade in the previous school year t.