Nauru vs Tajikistan: Inequality in life expectancy
Nauru
0.1682
in 2023
Tajikistan
0.1575
in 2023
Nauru rank
61st
Tajikistan rank
64th
Inequality in life expectancy over time
- Nauru
- Tajikistan
How they compare
Nauru currently reports 0.1682 against 0.1575 in Tajikistan, a difference of 0.0107.
That makes Nauru's figure about 1.1 times Tajikistan's.
Across all 14 years both countries report, Nauru has been ahead every year.
Nauru ranks 61st and Tajikistan ranks 64th of 195 countries.
Nauru has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Nauru | Tajikistan | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 0.1959 | 0.1889 | 0.007 | Nauru |
| 2020s | 0.1734 | 0.1624 | 0.011 | Nauru |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher inequality in life expectancy, Nauru or Tajikistan?
- Nauru, at 0.1682 against 0.1575 in Tajikistan as of 2023.
- What is the difference in inequality in life expectancy between Nauru and Tajikistan?
- 0.0107, with Nauru ahead.
- How many years of comparable data are there for Nauru and Tajikistan?
- 14 years are reported by both, from 2010 to 2023.
- How do Nauru and Tajikistan rank globally for inequality in life expectancy?
- Nauru ranks 61st and Tajikistan ranks 64th of 195 countries.
- Where does this data come from?
- UNDP, Human Development Report (2025) β with minor processing by Our World in Data, published as Inequality in life expectancy. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The Atkinson index measures inequality on a scale from 0 to 1. Higher values indicate higher inequality. Inequality is measured here in terms of the number of years a newborn would live if age-specific mortality rates in the current year were to stay the same throughout its life.