Parameter | Max. value | Min. value | Mean | Range |
Na | 253.2 | 13.4 | 85.82 | 13.04 - 253.2 |
K | 20.5 | 8.4 | 12.6 | 8.4 - 20.5 |
Ca | 374.4 | 14.8 | 135.92 | 14.8 - 374 |
Mg | 94.6 | 12.5 | 41.61 | 12.5 - 94.6 |