El Salvador vs Sudan: Repetition rate in Grade 1 of lower secondary general education

El Salvador
3.6%
in 2017
Sudan
3.8%
in 2015
El Salvador rank
66th
Sudan rank
64th

Repetition rate in Grade 1 of lower secondary general education over time

  • El Salvador
  • Sudan
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How they compare

Sudan currently reports 3.8% against 3.6% in El Salvador, a difference of 0.2%.

That makes Sudan's figure about 1.1 times El Salvador's.

Across all 5 years both countries report, El Salvador has been ahead every year.

El Salvador ranks 66th and Sudan ranks 64th of 172 countries.

El Salvador has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade El Salvador Sudan Difference Ahead
2000s 4.5% 4.0% 0.5% El Salvador
2010s 4.9% 3.5% 1.4% El Salvador

Averages of every year both report within each decade.

Frequently asked questions

Which has higher repetition rate in grade 1 of lower secondary general education, El Salvador or Sudan?
Sudan, at 3.8% against 3.6% in El Salvador as of 2015.
What is the difference in repetition rate in grade 1 of lower secondary general education between El Salvador and Sudan?
0.2%, with Sudan ahead.
How many years of comparable data are there for El Salvador and Sudan?
5 years are reported by both, from 2009 to 2015.
How do El Salvador and Sudan rank globally for repetition rate in grade 1 of lower secondary general education?
El Salvador ranks 66th and Sudan ranks 64th of 172 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Repetition rate in Grade 1 of lower secondary general education, female (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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El Salvador vs Sudan: Repetition rate in Grade 1 of lower secondary general education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 12 September 2026, from https://reference.statizoid.com/compare/repetition-rate-in-grade-1-of-lower-secondary-general-education-female-percent/el-salvador/sudan/

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About this data

Indicator
Repetition rate in Grade 1 of lower secondary general education, female (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
172 places, 3,110 data points, 1970–2019
Last refreshed

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