What is the difference in proportion of upper secondary schools with single-sex basic between ALECSO: Member Countries and Chad?

20.7%, with ALECSO: Member Countries ahead.

How many years of comparable data are there for ALECSO: Member Countries and Chad?

6 years are reported by both, from 2019 to 2024.

Where does this data come from?

UNESCO Institute for Statistics, published as Proportion of upper secondary schools with single-sex basic sanitation facilities (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

ALECSO: Member Countries vs Chad: Proportion of upper secondary schools with single-sex basic

ALECSO: Member Countries

84.6%

in 2024

Chad

63.9%

in 2024

ALECSO: Member Countries rank

87th

Chad rank

89th

Proportion of upper secondary schools with single-sex basic over time

ALECSO: Member Countries
Chad

How they compare

ALECSO: Member Countries currently reports 84.6% against 63.9% in Chad, a difference of 20.7%.

That makes ALECSO: Member Countries's figure about 1.3 times Chad's.

Across all 6 years both countries report, ALECSO: Member Countries has been ahead every year.

ALECSO: Member Countries ranks 87th and Chad ranks 89th of 131 groups.

ALECSO: Member Countries has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	ALECSO: Member Countries	Chad	Difference	Ahead
2010s	92.4%	67.0%	25.4%	ALECSO: Member Countries
2020s	85.5%	75.6%	10.0%	ALECSO: Member Countries

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of upper secondary schools with single-sex basic, ALECSO: Member Countries or Chad?: ALECSO: Member Countries, at 84.6% against 63.9% in Chad as of 2024.
What is the difference in proportion of upper secondary schools with single-sex basic between ALECSO: Member Countries and Chad?: 20.7%, with ALECSO: Member Countries ahead.
How many years of comparable data are there for ALECSO: Member Countries and Chad?: 6 years are reported by both, from 2019 to 2024.
How do ALECSO: Member Countries and Chad rank globally for proportion of upper secondary schools with single-sex basic?: ALECSO: Member Countries ranks 87th and Chad ranks 89th of 131 groups.
Where does this data come from?: UNESCO Institute for Statistics, published as Proportion of upper secondary schools with single-sex basic sanitation facilities (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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ALECSO: Member Countries vs Chad: Proportion of upper secondary schools with single-sex basic. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 01 September 2026, from https://education.statizoid.com/compare/proportion-of-upper-secondary-schools-with-single-sex-basic-sanitation-facilities-percent-2/alecso-member-countries/chad/

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About this data

Indicator: Proportion of upper secondary schools with single-sex basic sanitation facilities (%)
Unit: %
Source: UNESCO Institute for Statistics
Licence: CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage: 223 places, 2,429 data points, 1999–2025
Last refreshed: 16 August 2026

February 2026 Data Release