| 旱季 | Pressure | Temperature | EC | pH |
| Pressure | 1 | −0.01518374 | −0.08995041 | 0.04022278 |
| Temperature |
| 1 | −0.45684148 | 0.26588784 |
| EC |
|
| 1 | −0.21103278 |
| pH |
|
|
| 1 |