Nitrate | Nitrite | Chromium | Copper | iron | Cyanide | Fluoride | Sulphate | Magnesium | Calcium | Total hardness | Total Alkalinity | Phosphate | Ammonia | Sodium | |
Nitrate | 1.0000 | ||||||||||||||
Nitrite | 0.0459 | 1.0000 | |||||||||||||
Chromium | 0.3281 | 0.3299 | 1.0000 | ||||||||||||
Copper | 0.0131 | 0.0171 | 0.1428 | 1.0000 | |||||||||||
Iron | 0.2772 | −0.0840 | 0.1120 | 0.1059 | 1.0000 | ||||||||||
Cyanide | −0.2381 | −0.1973 | −0.2410 | 0.1735 | 0.0765 | 1.0000 | |||||||||
Fluoride | −0.1275 | −0.1652 | 0.2319 | 0.0139 | 0.2334 | 0.0143 | 1.0000 |