Niger vs Sierra Leone: Difference in female and male life expectancy at age 45
Niger
1.85
in 2023
Sierra Leone
2.12
in 2023
Niger rank
225th
Sierra Leone rank
223rd
Difference in female and male life expectancy at age 45 over time
- Niger
- Sierra Leone
How they compare
Sierra Leone currently reports 2.12 against 1.85 in Niger, a difference of 0.27.
That makes Sierra Leone's figure about 1.1 times Niger's.
The two have swapped places 5 times across 74 shared years of data; in 1950 it was Niger ahead.
Niger ranks 225th and Sierra Leone ranks 223rd of 236 countries.
Across the 8 decades both report, Niger averaged higher in 4 and Sierra Leone in 4.
Head to head by decade
| Decade | Niger | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 1.38 | 1.34 | 0.0355 | Niger |
| 1960s | 1.5 | 1.28 | 0.2214 | Niger |
| 1970s | 1.78 | 1.43 | 0.3558 | Niger |
| 1980s | 1.22 | 1.53 | 0.3124 | Sierra Leone |
| 1990s | 1.37 | 1.96 | 0.5895 | Sierra Leone |
| 2000s | 1.38 | 1.64 | 0.2679 | Sierra Leone |
| 2010s | 1.72 | 1.56 | 0.1563 | Niger |
| 2020s | 1.98 | 2.07 | 0.0871 | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher difference in female and male life expectancy at age 45, Niger or Sierra Leone?
- Sierra Leone, at 2.12 against 1.85 in Niger as of 2023.
- What is the difference in difference in female and male life expectancy at age 45 between Niger and Sierra Leone?
- 0.27, with Sierra Leone ahead.
- How many years of comparable data are there for Niger and Sierra Leone?
- 74 years are reported by both, from 1950 to 2023.
- How do Niger and Sierra Leone rank globally for difference in female and male life expectancy at age 45?
- Niger ranks 225th and Sierra Leone ranks 223rd of 236 countries.
- Where does this data come from?
- Our World in Data, published as Difference in female and male life expectancy at age 45. Statizoid refreshes it automatically from the source and publishes the full history for both places.