China vs Guam: Period average age of mothers
China
29.02
in 2023
Guam
29.05
in 2023
China rank
134th
Guam rank
131st
Period average age of mothers over time
- China
- Guam
How they compare
Guam currently reports 29.05 against 29.02 in China, a difference of 0.03.
The two have swapped places 1 time across 74 shared years of data; in 1950 it was China ahead.
China ranks 134th and Guam ranks 131st of 236 countries.
Across the 8 decades both report, China averaged higher in 3 and Guam in 5.
Head to head by decade
| Decade | China | Guam | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 29.89 | 28.66 | 1.23 | China |
| 1960s | 30.15 | 28.64 | 1.52 | China |
| 1970s | 29.29 | 27.5 | 1.79 | China |
| 1980s | 26.79 | 26.84 | 0.0447 | Guam |
| 1990s | 25.83 | 27.16 | 1.32 | Guam |
| 2000s | 26.79 | 27.41 | 0.6263 | Guam |
| 2010s | 27.99 | 28.51 | 0.521 | Guam |
| 2020s | 28.97 | 29.03 | 0.0682 | Guam |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher period average age of mothers, China or Guam?
- Guam, at 29.05 against 29.02 in China as of 2023.
- What is the difference in period average age of mothers between China and Guam?
- 0.03, with Guam ahead.
- How many years of comparable data are there for China and Guam?
- 74 years are reported by both, from 1950 to 2023.
- How do China and Guam rank globally for period average age of mothers?
- China ranks 134th and Guam ranks 131st of 236 countries.
- Where does this data come from?
- Our World in Data, published as Period average age of mothers. Statizoid refreshes it automatically from the source and publishes the full history for both places.