| pH | EC | TDS | Cl− | Bicarbonate | Hardness | Carbonate |
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| Na+ | K+ | Mg2+ | Ca2+ |
pH | 1 |
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EC | −0.446 | 1 |
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TDS | −0.447 | 1.000(**) | 1 |
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Cl− | −0.419 | 0.955(**) | 0.955(**) | 1 |
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Bicarbonate | −0.551 | 0.886(**) | 0.886(**) | 0.730(*) | 1 |
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Hardness | −0.423 | 0.903(**) | 0.903(**) | 0.787(**) | 0.922(**) | 1 |
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Carbonate | −0.551 | 0.886(**) | 0.886(**) | 0.730(*) | 1.000(**) | 0.922(**) | 1 |
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| −0.400 | 0.917(**) | 0.917(**) | 0.815(**) | 0.867(**) | 0.935(**) | 0.867(**) | 1 |
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| 0.471 | −0.060 | −0.059 | −0.089 | −0.185 | 0.102 | −0.185 | 0.187 | 1 |
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Na+ | −0.425 | 0.923(**) | 0.922(**) | 0.966(**) | 0.716(*) | 0.703(*) | 0.716(*) | 0.719(*) | −0.264 | 1 |
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K+ | −0.460 | 0.897(**) | 0.897(**) | 0.808(**) | 0.847(**) | 0.900(**) | 0.847(**) | 0.924(**) | 0.043 | 0.782(**) | 1 |
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Mg2+ | −0.646(*) | 0.670(*) | 0.670(*) | 0.547 | 0.818(**) | 0.834(**) | 0.818(**) | 0.710(*) | −0.216 | 0.500 | 0.733(*) | 1 |
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Ca2+ | −0.175 | 0.665(*) | 0.664(*) | 0.462 | 0.815(**) | 0.842(**) | 0.815(**) | 0.764(*) | 0.053 | 0.424 | 0.751(*) | 0.807(**) | 1 |