| Similarity | Rank | |
|---|---|---|
| arsenic | 0.711 | 26103 |
| mercury | 0.642 | 12741 |
| chloride | 0.639 | 50490 |
| cadmium | 0.636 | 41060 |
| chlorine | 0.621 | 31008 |
| tooth_decay | 0.617 | 83349 |
| manganese | 0.616 | 42076 |
| iodine | 0.613 | 45118 |
| drinking_water | 0.612 | 14184 |
| sodium | 0.607 | 20660 |
| sulfate | 0.599 | 62467 |
| calcium | 0.597 | 12524 |
| tap_water | 0.595 | 47298 |
| nitrate | 0.591 | 26529 |
| boron | 0.590 | 94693 |
| hydrogen_peroxide | 0.585 | 67598 |
| dioxin | 0.577 | 55824 |
| trace_element | 0.576 | 82700 |
| zinc | 0.575 | 15131 |
| contaminant | 0.574 | 17936 |
| glyphosate | 0.573 | 38233 |
| chromium | 0.573 | 37434 |
| cyanide | 0.572 | 59226 |
| phenol | 0.567 | 75709 |
| phosphorous | 0.566 | 70296 |