Chad vs Lesotho: Survival rate to Grade 4 of primary education, both sexes

Chad
86.2%
in 2017
Lesotho
87.2%
in 2015
Chad rank
135th
Lesotho rank
132nd

Survival rate to Grade 4 of primary education, both sexes over time

  • Chad
  • Lesotho
020406080197019932017

How they compare

Lesotho currently reports 87.2% against 86.2% in Chad, a difference of 1.0%.

Across all 18 years both countries report, Lesotho has been ahead every year.

Chad ranks 135th and Lesotho ranks 132nd of 180 countries.

Lesotho has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Chad Lesotho Difference Ahead
1970s 39.3% 61.5% 22.2% Lesotho
1980s 41.2% 67.3% 26.1% Lesotho
1990s 57.8% 77.1% 19.3% Lesotho
2000s 56.2% 79.9% 23.6% Lesotho
2010s 56.9% 80.8% 23.9% Lesotho

Averages of every year both report within each decade.

Frequently asked questions

Which has higher survival rate to grade 4 of primary education, both sexes, Chad or Lesotho?
Lesotho, at 87.2% against 86.2% in Chad as of 2015.
What is the difference in survival rate to grade 4 of primary education, both sexes between Chad and Lesotho?
1.0%, with Lesotho ahead.
How many years of comparable data are there for Chad and Lesotho?
18 years are reported by both, from 1976 to 2015.
How do Chad and Lesotho rank globally for survival rate to grade 4 of primary education, both sexes?
Chad ranks 135th and Lesotho ranks 132nd of 180 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Survival rate to Grade 4 of primary education, both sexes (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Lesotho: Survival rate to Grade 4 of primary education, both sexes. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 13 September 2026, from https://education.statizoid.com/compare/survival-rate-to-grade-4-of-primary-education-both-sexes-percent/chad/lesotho/

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About this data

Indicator
Survival rate to Grade 4 of primary education, both sexes (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
180 places, 3,946 data points, 1970–2019
Last refreshed

Percentage of a cohort of students enrolled in the first grade of primary education in a given school year who are expected to reach grade 4, regardless of repetition. Divide the total number of students belonging to a school-cohort who reached each successive grade of primary education by the number of students in the school-cohort i.e. those originally enrolled in the first grade of primary education, and multiply the result by 100. The survival rate is calculated on the basis of the reconstructed cohort method, which uses data on enrolment and repeaters for two consecutive years.