Cook Islands vs Poland: Sex ratio in life expectancy
Cook Islands
1.1
in 2023
Poland
1.1
in 2023
Cook Islands rank
40th
Poland rank
41st
Sex ratio in life expectancy over time
- Cook Islands
- Poland
How they compare
Cook Islands currently reports 1.1 against 1.1 in Poland, a difference of 0.
The two have swapped places 1 time across 74 shared years of data; in 1950 it was Poland ahead.
Cook Islands ranks 40th and Poland ranks 41st of 236 countries.
Poland has averaged higher in every one of the 8 decades both report.
Head to head by decade
| Decade | Cook Islands | Poland | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 0.9866 | 1.09 | 0.1061 | Poland |
| 1960s | 0.9926 | 1.09 | 0.1007 | Poland |
| 1970s | 1.07 | 1.11 | 0.0441 | Poland |
| 1980s | 1.09 | 1.12 | 0.0348 | Poland |
| 1990s | 1.09 | 1.13 | 0.0375 | Poland |
| 2000s | 1.11 | 1.12 | 0.0094 | Poland |
| 2010s | 1.11 | 1.11 | 0.0012 | Poland |
| 2020s | 1.1 | 1.11 | 0.007 | Poland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher sex ratio in life expectancy, Cook Islands or Poland?
- Cook Islands, at 1.1 against 1.1 in Poland as of 2023.
- What is the difference in sex ratio in life expectancy between Cook Islands and Poland?
- 0, with Cook Islands ahead.
- How many years of comparable data are there for Cook Islands and Poland?
- 74 years are reported by both, from 1950 to 2023.
- How do Cook Islands and Poland rank globally for sex ratio in life expectancy?
- Cook Islands ranks 40th and Poland ranks 41st 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.