| Parameter | pH | EC | TDS |
|
| Cl− | Ca2+ | Mg2+ | Na+ | K+ |
| pH | 1.00 |
|
|
|
|
|
|
|
|
|
| EC | −0.78 | 1.00 |
|
|
|
|
|
|
|
|
| TDS | −0.77 | 0.99 | 1.00 |
|
|
|
|
|
|
|
|
| −0.96 | 0.92 | 0.92 | 1.00 |
|
|
|
|
|
|
|
| −0.74 | 0.99 | 0.99 | 0.91 | 1.00 |
|
|
|
|
|
| Cl− | −0.67 | 0.98 | 0.98 | 0.84 | 0.96 | 1.00 |
|
|
|
|
| Ca2+ | −0.49 | 0.90 | 0.91 | 0.69 | 0.87 | 0.97 | 1.00 |
|
|
|
| Mg2+ | −0.67 | 0.99 | 0.99 | 0.85 | 0.98 | 0.99 | 0.94 | 1.00 |
|
|
| Na+ | −0.82 | 0.99 | 0.99 | 0.94 | 0.96 | 0.97 | 0.90 | 0.96 | 1.00 |
|
| K+ | −0.97 | 0.65 | 0.64 | 0.89 | 0.64 | 0.51 | 0.30 | 0.53 | 0.69 | 1.00 |
