| pH | EC | TDS | Cl− |
|
| Hardness |
|
| Na+ | K+ | Mg2+ | Ca2+ |
pH | 1 |
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EC | 0.224 | 1 |
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TDS | 0.217 | 1.000(**) | 1 |
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Cl− | 0.181 | 0.836(**) | 0.836(**) | 1 |
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| 0.551 | 0.351 | 0.351 | 0.535 | 1 |
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| 0.551 | 0.351 | 0.351 | 0.535 | 1.000(**) | 1 |
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Hardness | 0.051 | 0.916(**) | 0.916(**) | 0.882(**) | 0.396 | 0.396 | 1 |
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| 0.163 | 0.548 | 0.546 | 0.906(**) | 0.613 | 0.613 | 0.650(*) | 1 |
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| −0.272 | −0.276 | −0.279 | −0.156 | −0.318 | −0.318 | −0.417 | 0.019 | 1 |
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Na+ | 0.369 | 0.923(**) | 0.921(**) | 0.725(*) | 0.225 | 0.225 | 0.713(*) | 0.451 | −0.038 | 1 |
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K+ | −0.045 | 0.630 | 0.636(*) | 0.894(**) | 0.494 | 0.494 | 0.782(**) | 0.856(**) | −0.184 | 0.453 | 1 |
|
|
Mg2+ | −0.075 | 0.850(**) | 0.852(**) | 0.896(**) | 0.314 | 0.314 | 0.962(**) | 0.716(*) | −0.369 | 0.644(*) | 0.844(**) | 1 |
|
Ca2+ | 0.023 | 0.406 | 0.402 | 0.579 | 0.346 | 0.346 | 0.667(*) | 0.504 | −0.348 | 0.180 | 0.668(*) | 0.593 | 1 |