Chad vs Niger: Wittgenstein Projection: Percentage of the population age 80+ by

Chad
0.3%
in 2100
Niger
0.4%
in 2100
Chad rank
3rd
Niger rank
1st

Wittgenstein Projection: Percentage of the population age 80+ by over time

  • Chad
  • Niger
0.40.60.81201020552100

How they compare

Niger currently reports 0.4% against 0.3% in Chad, a difference of 0.1%.

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

The two have swapped places 2 times across 19 shared years of data; in 2010 it was Niger ahead.

Chad ranks 3rd and Niger ranks 1st of 166 countries.

Niger has averaged higher in every one of the 10 decades both report.

Head to head by decade

Decade Chad Niger Difference Ahead
2010s 1.0% 1.0% 0.0%
2020s 1.0% 1.0% 0.0% Niger
2030s 1.0% 1.0% 0.0% Niger
2040s 0.9% 0.9% 0.0% Niger
2050s 0.8% 0.9% 0.0% Niger
2060s 0.7% 0.8% 0.1% Niger
2070s 0.6% 0.7% 0.1% Niger
2080s 0.5% 0.6% 0.1% Niger
2090s 0.4% 0.5% 0.0% Niger
2100s 0.3% 0.4% 0.0% Niger

Averages of every year both report within each decade.

Frequently asked questions

Which has higher wittgenstein projection: percentage of the population age 80+ by, Chad or Niger?
Niger, at 0.4% against 0.3% in Chad as of 2100.
What is the difference in wittgenstein projection: percentage of the population age 80+ by between Chad and Niger?
0.1%, with Niger ahead.
How many years of comparable data are there for Chad and Niger?
19 years are reported by both, from 2010 to 2100.
How do Chad and Niger rank globally for wittgenstein projection: percentage of the population age 80+ by?
Chad ranks 3rd and Niger ranks 1st of 166 countries.
Where does this data come from?
Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/, published as Wittgenstein Projection: Percentage of the population age 80+ by highest level of educational attainment. No Education. Female. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Niger: Wittgenstein Projection: Percentage of the population age 80+ by. Statizoid, drawing on Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/. Retrieved 05 September 2026, from https://reference.statizoid.com/compare/wittgenstein-projection-percentage-of-the-population-age-80-by-highest-level-of-13/chad/niger/

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About this data

Indicator
Wittgenstein Projection: Percentage of the population age 80+ by highest level of educational attainment. No Education. Female
Source
Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
167 places, 3,173 data points, 2010–2100
Last refreshed

Share of the population of the stated age group that has never attended school. Projections are based on collected census and survey data for the base year (around 2010) and the Medium Shared Socioeconomic Pathways (SSP2) projection model. The SSP2 is a middle-of-the-road scenario that combines medium fertility with medium mortality, medium migration, and the Global Education Trend (GET) education scenario. For more information and other projection models, consult the Wittgenstein Centre for Demography and Global Human Capital's website: http://www.oeaw.ac.at/vid/dataexplorer/