Nauru vs Tonga: Percentage of thinness among children aged 5-19 years, BMI < -2

Nauru
0.89
in 2022
Tonga
0.5
in 2022
Nauru rank
190th
Tonga rank
193rd

Percentage of thinness among children aged 5-19 years, BMI < -2 over time

  • Nauru
  • Tonga
00.20.40.60.8199020062022

How they compare

Nauru currently reports 0.89 against 0.5 in Tonga, a difference of 0.39.

That makes Nauru's figure about 1.8 times Tonga's.

Across all 33 years both countries report, Nauru has been ahead every year.

Nauru ranks 190th and Tonga ranks 193rd of 193 countries.

Nauru has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Nauru Tonga Difference Ahead
1990s 0.832 0.424 0.408 Nauru
2000s 0.71 0.341 0.369 Nauru
2010s 0.744 0.38 0.364 Nauru
2020s 0.8667 0.48 0.3867 Nauru

Averages of every year both report within each decade.

Frequently asked questions

Which has higher percentage of thinness among children aged 5-19 years, bmi < -2, Nauru or Tonga?
Nauru, at 0.89 against 0.5 in Tonga as of 2022.
What is the difference in percentage of thinness among children aged 5-19 years, bmi < -2 between Nauru and Tonga?
0.39, with Nauru ahead.
How many years of comparable data are there for Nauru and Tonga?
33 years are reported by both, from 1990 to 2022.
How do Nauru and Tonga rank globally for percentage of thinness among children aged 5-19 years, bmi < -2?
Nauru ranks 190th and Tonga ranks 193rd of 193 countries.
Where does this data come from?
UNICEF, published as Percentage of thinness among children aged 5-19 years, BMI < -2 standard deviations below the median (crude estimate). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nauru vs Tonga: Percentage of thinness among children aged 5-19 years, BMI < -2. Statizoid, drawing on UNICEF. Retrieved 11 November 2026, from https://health.statizoid.com/compare/percentage-of-thinness-among-children-aged-5-19-years-bmi-2-standard-deviations-below-the/naoero/tonga/

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About this data

Indicator
Percentage of thinness among children aged 5-19 years, BMI < -2 standard deviations below the median (crude estimate)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
349 places, 9,957 data points, 1990–2022
Last refreshed