Chad vs Nigeria: Child mortality complete gapminder

Chad
9.73
in 2024
Nigeria
11.56
in 2024
Chad rank
4th
Nigeria rank
1st

Child mortality complete gapminder over time

  • Chad
  • Nigeria
10203040180019122024

How they compare

Nigeria currently reports 11.56 against 9.73 in Chad, a difference of 1.83.

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

The two have swapped places 4 times across 225 shared years of data; in 1800 it was Nigeria ahead.

Chad ranks 4th and Nigeria ranks 1st of 203 countries.

Across the 23 decades both report, Chad averaged higher in 3 and Nigeria in 20.

Head to head by decade

Decade Chad Nigeria Difference Ahead
1800s 43.18 43.85 0.667 Nigeria
1810s 43.18 43.85 0.667 Nigeria
1820s 43.18 43.85 0.667 Nigeria
1830s 43.18 43.85 0.667 Nigeria
1840s 43.18 43.85 0.667 Nigeria
1850s 43.18 43.85 0.667 Nigeria
1860s 43.18 43.85 0.667 Nigeria
1870s 43.18 43.85 0.667 Nigeria
1880s 43.18 43.85 0.667 Nigeria
1890s 43.16 43.83 0.6665 Nigeria
1900s 42.84 43.5 0.6612 Nigeria
1910s 41.96 42.61 0.6478 Nigeria
1920s 40.95 41.58 0.6319 Nigeria
1930s 39.65 40.55 0.9061 Nigeria
1940s 32.41 38.83 6.42 Nigeria
1950s 27.36 35.12 7.76 Nigeria
1960s 26.22 34.06 7.84 Nigeria
1970s 24.82 25.91 1.09 Nigeria
1980s 22.72 20.82 1.89 Chad
1990s 19.87 19.94 0.0669 Nigeria
2000s 16.68 15.05 1.63 Chad
2010s 13.04 11.97 1.06 Chad
2020s 10.39 11.7 1.31 Nigeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher child mortality complete gapminder, Chad or Nigeria?
Nigeria, at 11.56 against 9.73 in Chad as of 2024.
What is the difference in child mortality complete gapminder between Chad and Nigeria?
1.83, with Nigeria ahead.
How many years of comparable data are there for Chad and Nigeria?
225 years are reported by both, from 1800 to 2024.
How do Chad and Nigeria rank globally for child mortality complete gapminder?
Chad ranks 4th and Nigeria ranks 1st of 203 countries.
Where does this data come from?
Our World in Data, published as Child mortality complete gapminder. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Nigeria: Child mortality complete gapminder. Statizoid, drawing on Our World in Data. Retrieved 10 November 2026, from https://health.statizoid.com/compare/child-mortality-complete-gapminder/chad/nigeria/

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About this data

Indicator
Child mortality complete gapminder
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
203 places, 42,924 data points, 1800–2024
Last refreshed