Cook Islands vs Romania: Sex ratio in life expectancy
Cook Islands
1.1
in 2023
Romania
1.1
in 2023
Cook Islands rank
40th
Romania rank
42nd
Sex ratio in life expectancy over time
- Cook Islands
- Romania
How they compare
Cook Islands currently reports 1.1 against 1.1 in Romania, a difference of 0.
The two have swapped places 7 times across 74 shared years of data; in 1950 it was Romania ahead.
Cook Islands ranks 40th and Romania ranks 42nd of 236 countries.
Across the 8 decades both report, Cook Islands averaged higher in 3 and Romania in 5.
Head to head by decade
| Decade | Cook Islands | Romania | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 0.9866 | 1.06 | 0.0761 | Romania |
| 1960s | 0.9926 | 1.06 | 0.0706 | Romania |
| 1970s | 1.07 | 1.07 | 0.0006 | Romania |
| 1980s | 1.09 | 1.09 | 0.0035 | Cook Islands |
| 1990s | 1.09 | 1.11 | 0.0179 | Romania |
| 2000s | 1.11 | 1.1 | 0.0058 | Cook Islands |
| 2010s | 1.11 | 1.1 | 0.0065 | Cook Islands |
| 2020s | 1.1 | 1.1 | 0.0036 | Romania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher sex ratio in life expectancy, Cook Islands or Romania?
- Cook Islands, at 1.1 against 1.1 in Romania as of 2023.
- What is the difference in sex ratio in life expectancy between Cook Islands and Romania?
- 0, with Cook Islands ahead.
- How many years of comparable data are there for Cook Islands and Romania?
- 74 years are reported by both, from 1950 to 2023.
- How do Cook Islands and Romania rank globally for sex ratio in life expectancy?
- Cook Islands ranks 40th and Romania ranks 42nd 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.