| |||
| 均方差 | |||
| |||
| 均方差 | |||
|
square-root deviation : 25 phrases in 12 subjects |
| Agriculture | 1 |
| Chemistry | 1 |
| Earth sciences | 3 |
| Economics | 1 |
| Geophysics | 1 |
| Hydroelectric power stations | 3 |
| Mathematics | 6 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Polymers | 1 |
| Statistics | 2 |
| Technology | 4 |
| |||
| 均方差 | |||
| |||
| 均方差 | |||
|
square-root deviation : 25 phrases in 12 subjects |
| Agriculture | 1 |
| Chemistry | 1 |
| Earth sciences | 3 |
| Economics | 1 |
| Geophysics | 1 |
| Hydroelectric power stations | 3 |
| Mathematics | 6 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Polymers | 1 |
| Statistics | 2 |
| Technology | 4 |