Chad vs Luxembourg: Repetition rate in Grade 3 of lower secondary general education, both

Chad
17.1%
in 2017
Luxembourg
18.1%
in 2016
Chad rank
18th
Luxembourg rank
17th

Repetition rate in Grade 3 of lower secondary general education, both over time

  • Chad
  • Luxembourg
10152025197119942017

How they compare

Luxembourg currently reports 18.1% against 17.1% in Chad, a difference of 1.0%.

That makes Luxembourg's figure about 1.1 times Chad's.

The two have swapped places 1 time across 5 shared years of data; in 1973 it was Luxembourg ahead.

Chad ranks 18th and Luxembourg ranks 17th of 161 countries.

Across the 2 decades both report, Chad averaged higher in 1 and Luxembourg in 1.

Head to head by decade

Decade Chad Luxembourg Difference Ahead
1970s 16.2% 24.1% 7.9% Luxembourg
2010s 19.3% 17.6% 1.7% Chad

Averages of every year both report within each decade.

Frequently asked questions

Which has higher repetition rate in grade 3 of lower secondary general education, both, Chad or Luxembourg?
Luxembourg, at 18.1% against 17.1% in Chad as of 2016.
What is the difference in repetition rate in grade 3 of lower secondary general education, both between Chad and Luxembourg?
1.0%, with Luxembourg ahead.
How many years of comparable data are there for Chad and Luxembourg?
5 years are reported by both, from 1973 to 2016.
How do Chad and Luxembourg rank globally for repetition rate in grade 3 of lower secondary general education, both?
Chad ranks 18th and Luxembourg ranks 17th of 161 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Repetition rate in Grade 3 of lower secondary general education, both sexes (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Luxembourg: Repetition rate in Grade 3 of lower secondary general education, both. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 09 September 2026, from https://reference.statizoid.com/compare/repetition-rate-in-grade-3-of-lower-secondary-general-education-both-sexes-percent/chad/luxembourg/

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About this data

Indicator
Repetition rate in Grade 3 of lower secondary general education, both sexes (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
161 places, 3,005 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.