How many years of comparable data are there for Chad and Türkiye?

15 years are reported by both, from 1988 to 2018.

Where does this data come from?

UNESCO Institute for Statistics, published as Repeaters in Grade 2 of lower secondary general education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs Türkiye: Repeaters in Grade 2 of lower secondary general education, both sexes

Chad

15,390 number

in 2018

Türkiye

13,262 number

in 2018

Chad rank

41st

Türkiye rank

44th

Repeaters in Grade 2 of lower secondary general education, both sexes over time

Chad
Türkiye

How they compare

Chad currently reports 15,390 number against 13,262 number in Türkiye, a difference of 2,128 number.

That makes Chad's figure about 1.2 times Türkiye's.

The two have swapped places 1 time across 15 shared years of data; in 1988 it was Türkiye ahead.

Chad ranks 41st and Türkiye ranks 44th of 185 countries.

Türkiye has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Chad	Türkiye	Difference	Ahead
1980s	1,079 number	160,235 number	159,156 number	Türkiye
1990s	1,448 number	168,922 number	167,473 number	Türkiye
2000s	9,357 number	30,848 number	21,491 number	Türkiye
2010s	16,775 number	26,479 number	9,704 number	Türkiye

Averages of every year both report within each decade.

Frequently asked questions

Which has higher repeaters in grade 2 of lower secondary general education, both sexes, Chad or Türkiye?: Chad, at 15,390 number against 13,262 number in Türkiye as of 2018.
What is the difference in repeaters in grade 2 of lower secondary general education, both sexes between Chad and Türkiye?: 2,128 number, with Chad ahead.
How many years of comparable data are there for Chad and Türkiye?: 15 years are reported by both, from 1988 to 2018.
How do Chad and Türkiye rank globally for repeaters in grade 2 of lower secondary general education, both sexes?: Chad ranks 41st and Türkiye ranks 44th of 185 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Repeaters in Grade 2 of lower secondary general education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Türkiye: Repeaters in Grade 2 of lower secondary general education, both sexes. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 07 September 2026, from https://education.statizoid.com/compare/repeaters-in-grade-2-of-lower-secondary-general-education-both-sexes-number/chad/turkiye/

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<a href="https://education.statizoid.com/compare/repeaters-in-grade-2-of-lower-secondary-general-education-both-sexes-number/chad/turkiye/">Chad vs Türkiye: Repeaters in Grade 2 of lower secondary general education, both sexes</a> — Statizoid

About this data

Indicator: Repeaters in Grade 2 of lower secondary general education, both sexes (number)
Unit: number
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 185 places, 4,052 data points, 1970–2020
Last refreshed: 04 September 2026

Number of pupils in the specified grade who are enrolled in the same grade for a second (or further) year.