Nigeria vs Sierra Leone: nMx - age-specific death rate between ages x and x+n

Nigeria
0.0735
in 2021
Sierra Leone
0.0812
in 2021
Nigeria rank
3rd
Sierra Leone rank
1st

nMx - age-specific death rate between ages x and x+n over time

  • Nigeria
  • Sierra Leone
00.050.10.15200020102021

How they compare

Sierra Leone currently reports 0.0812 against 0.0735 in Nigeria, a difference of 0.0077.

That makes Sierra Leone's figure about 1.1 times Nigeria's.

Across all 22 years both countries report, Sierra Leone has been ahead every year.

Nigeria ranks 3rd and Sierra Leone ranks 1st of 184 countries.

Sierra Leone has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Nigeria Sierra Leone Difference Ahead
2000s 0.102 0.1333 0.0313 Sierra Leone
2010s 0.083 0.0992 0.0163 Sierra Leone
2020s 0.0743 0.0823 0.008 Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nmx - age-specific death rate between ages x and x+n, Nigeria or Sierra Leone?
Sierra Leone, at 0.0812 against 0.0735 in Nigeria as of 2021.
What is the difference in nmx - age-specific death rate between ages x and x+n between Nigeria and Sierra Leone?
0.0077, with Sierra Leone ahead.
How many years of comparable data are there for Nigeria and Sierra Leone?
22 years are reported by both, from 2000 to 2021.
How do Nigeria and Sierra Leone rank globally for nmx - age-specific death rate between ages x and x+n?
Nigeria ranks 3rd and Sierra Leone ranks 1st of 184 countries.
Where does this data come from?
World Health Organization, Global Health Observatory, published as nMx - age-specific death rate between ages x and x+n. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nigeria vs Sierra Leone: nMx - age-specific death rate between ages x and x+n. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 30 August 2026, from https://health.statizoid.com/compare/nmx-age-specific-death-rate-between-ages-x-and-x-n/nigeria/sierra-leone/

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About this data

Indicator
nMx - age-specific death rate between ages x and x+n
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
196 places, 4,312 data points, 2000–2021
Last refreshed