 |
| |||
| standard deviation of difference | |||
|
差 数 标准差 : 34 phrases in 11 subjects |
| Agriculture | 6 |
| Animal husbandry | 1 |
| Business | 3 |
| Corporate governance | 1 |
| Earth sciences | 3 |
| Ecology | 1 |
| Economy | 2 |
| Information technology | 1 |
| Mathematics | 3 |
| Statistics | 5 |
| Technology | 8 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips