Mayotte vs Sierra Leone: Sex ratio in life expectancy
Mayotte
1.06
in 2023
Sierra Leone
1.06
in 2023
Mayotte rank
170th
Sierra Leone rank
171st
Sex ratio in life expectancy over time
- Mayotte
- Sierra Leone
How they compare
Mayotte currently reports 1.06 against 1.06 in Sierra Leone, a difference of 0.
The two have swapped places 3 times across 74 shared years of data; in 1950 it was Sierra Leone ahead.
Mayotte ranks 170th and Sierra Leone ranks 171st of 236 countries.
Across the 8 decades both report, Mayotte averaged higher in 3 and Sierra Leone in 5.
Head to head by decade
| Decade | Mayotte | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 1.04 | 1.1 | 0.062 | Sierra Leone |
| 1960s | 1.06 | 1.08 | 0.0205 | Sierra Leone |
| 1970s | 1.06 | 1.08 | 0.0181 | Sierra Leone |
| 1980s | 1.07 | 1.08 | 0.0104 | Sierra Leone |
| 1990s | 1.06 | 1.09 | 0.0224 | Sierra Leone |
| 2000s | 1.07 | 1.04 | 0.0226 | Mayotte |
| 2010s | 1.05 | 1.04 | 0.0108 | Mayotte |
| 2020s | 1.06 | 1.05 | 0.0073 | Mayotte |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher sex ratio in life expectancy, Mayotte or Sierra Leone?
- Mayotte, at 1.06 against 1.06 in Sierra Leone as of 2023.
- What is the difference in sex ratio in life expectancy between Mayotte and Sierra Leone?
- 0, with Mayotte ahead.
- How many years of comparable data are there for Mayotte and Sierra Leone?
- 74 years are reported by both, from 1950 to 2023.
- How do Mayotte and Sierra Leone rank globally for sex ratio in life expectancy?
- Mayotte ranks 170th and Sierra Leone ranks 171st of 236 countries.
- Where does this data come from?
- Human Mortality Database (2025); UN, World Population Prospects (2024) β with major processing by Our World in Data, published as Sex ratio in life expectancy. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Ratio of period life expectancy (females/males) at a given age.