 |
| |||
| 方差和 | |||
|
sum of square deviation : 10 do fraz, 5 tematyki |
| Chemia | 1 |
| Nauka o ziemi | 1 |
| Rolnictwo | 2 |
| Statystyka | 4 |
| Technika i technologia | 2 |
|
| |||
| 方差和 | |||
|
sum of square deviation : 10 do fraz, 5 tematyki |
| Chemia | 1 |
| Nauka o ziemi | 1 |
| Rolnictwo | 2 |
| Statystyka | 4 |
| Technika i technologia | 2 |