What is the difference in goal 3: good health and well-being between China and Tonga?

0 5 year moving average, with China ahead.

How many years of comparable data are there for China and Tonga?

20 years are reported by both, from 2004 to 2023.

Where does this data come from?

Statistical Performance Indicators, The World Bank (https://datacatalog.worldbank.org/dataset/statistical-performance-indicators), published as GOAL 3: Good Health and Well-being (5 year moving average). Statizoid refreshes it automatically from the source and publishes the full history for both places.

China vs Tonga: GOAL 3: Good Health and Well-being

China

0.68 5 year moving average

in 2023

Tonga

0.68 5 year moving average

in 2023

China rank

161st

Tonga rank

161st

GOAL 3: Good Health and Well-being over time

China
Tonga

How they compare

China currently reports 0.68 5 year moving average against 0.68 5 year moving average in Tonga, a difference of 0 5 year moving average.

The two have swapped places 1 time across 20 shared years of data; in 2004 it was China ahead.

China ranks 161st and Tonga ranks 161st of 215 countries.

Across the 3 decades both report, China averaged higher in 2 and Tonga in 1.

Head to head by decade

Decade	China	Tonga	Difference	Ahead
2000s	0.703 5 year moving average	0.501 5 year moving average	0.202 5 year moving average	China
2010s	0.7252 5 year moving average	0.5768 5 year moving average	0.1484 5 year moving average	China
2020s	0.6348 5 year moving average	0.6668 5 year moving average	0.032 5 year moving average	Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher goal 3: good health and well-being, China or Tonga?: China, at 0.68 5 year moving average against 0.68 5 year moving average in Tonga as of 2023.
What is the difference in goal 3: good health and well-being between China and Tonga?: 0 5 year moving average, with China ahead.
How many years of comparable data are there for China and Tonga?: 20 years are reported by both, from 2004 to 2023.
How do China and Tonga rank globally for goal 3: good health and well-being?: China ranks 161st and Tonga ranks 161st of 215 countries.
Where does this data come from?: Statistical Performance Indicators, The World Bank (https://datacatalog.worldbank.org/dataset/statistical-performance-indicators), published as GOAL 3: Good Health and Well-being (5 year moving average). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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China vs Tonga: GOAL 3: Good Health and Well-being. Statizoid, drawing on Statistical Performance Indicators, The World Bank (https://datacatalog.worldbank.org/dataset/statistical-performance-indicators). Retrieved 20 August 2026, from https://reference.statizoid.com/compare/goal-3-good-health-and-well-being-5-year-moving-average/china/tonga/

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Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (World Bank Open Data); please keep the attribution.

<a href="https://reference.statizoid.com/compare/goal-3-good-health-and-well-being-5-year-moving-average/china/tonga/">China vs Tonga: GOAL 3: Good Health and Well-being</a> — Statizoid

About this data

Indicator: GOAL 3: Good Health and Well-being (5 year moving average)
Unit: 5 year moving average
Source: Statistical Performance Indicators, The World Bank (https://datacatalog.worldbank.org/dataset/statistical-performance-indicators)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 215 places, 4,300 data points, 2004–2023
Last refreshed: 10 August 2026

SDG Goal 3 data availability. Source: UN Global SDG Indicators Database