China vs Samoa: Nitrogen use efficiency
China
32.02
in 2014
Samoa
32.31
in 2014
China rank
136th
Samoa rank
134th
Nitrogen use efficiency over time
- China
- Samoa
How they compare
Samoa currently reports 32.31 against 32.02 in China, a difference of 0.29.
The two have swapped places 7 times across 54 shared years of data; in 1961 it was China ahead.
China ranks 136th and Samoa ranks 134th of 205 countries.
Across the 6 decades both report, China averaged higher in 1 and Samoa in 5.
Head to head by decade
| Decade | China | Samoa | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 64.52 | 51.03 | 13.49 | China |
| 1970s | 46.62 | 53.61 | 6.99 | Samoa |
| 1980s | 34.02 | 45.76 | 11.74 | Samoa |
| 1990s | 30.76 | 31.25 | 0.4863 | Samoa |
| 2000s | 27.96 | 28.8 | 0.8428 | Samoa |
| 2010s | 29.71 | 37.16 | 7.45 | Samoa |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher nitrogen use efficiency, China or Samoa?
- Samoa, at 32.31 against 32.02 in China as of 2014.
- What is the difference in nitrogen use efficiency between China and Samoa?
- 0.29, with Samoa ahead.
- How many years of comparable data are there for China and Samoa?
- 54 years are reported by both, from 1961 to 2014.
- How do China and Samoa rank globally for nitrogen use efficiency?
- China ranks 136th and Samoa ranks 134th of 205 countries.
- Where does this data come from?
- Our World in Data, published as Nitrogen use efficiency. Statizoid refreshes it automatically from the source and publishes the full history for both places.