Brunei vs Sierra Leone: Gender ratio in life expectancy at birth
Brunei
1.06
in 2023
Sierra Leone
1.06
in 2023
Brunei rank
169th
Sierra Leone rank
171st
Gender ratio in life expectancy at birth over time
- Brunei
- Sierra Leone
How they compare
Brunei 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.
Brunei ranks 169th and Sierra Leone ranks 171st of 236 countries.
Across the 8 decades both report, Brunei averaged higher in 3 and Sierra Leone in 5.
Head to head by decade
| Decade | Brunei | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 1.04 | 1.1 | 0.0631 | Sierra Leone |
| 1960s | 1.01 | 1.08 | 0.0692 | Sierra Leone |
| 1970s | 1.02 | 1.08 | 0.063 | Sierra Leone |
| 1980s | 1.04 | 1.08 | 0.0323 | Sierra Leone |
| 1990s | 1.06 | 1.09 | 0.0272 | Sierra Leone |
| 2000s | 1.06 | 1.04 | 0.016 | Brunei |
| 2010s | 1.06 | 1.04 | 0.0211 | Brunei |
| 2020s | 1.06 | 1.05 | 0.001 | Brunei |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gender ratio in life expectancy at birth, Brunei or Sierra Leone?
- Brunei, at 1.06 against 1.06 in Sierra Leone as of 2023.
- What is the difference in gender ratio in life expectancy at birth between Brunei and Sierra Leone?
- 0, with Brunei ahead.
- How many years of comparable data are there for Brunei and Sierra Leone?
- 74 years are reported by both, from 1950 to 2023.
- How do Brunei and Sierra Leone rank globally for gender ratio in life expectancy at birth?
- Brunei ranks 169th and Sierra Leone ranks 171st of 236 countries.
- Where does this data come from?
- Our World in Data, published as Gender ratio in life expectancy at birth. Statizoid refreshes it automatically from the source and publishes the full history for both places.