Cluster 1 | Cluster 2 | Cluster 3 | ||||||
VF1 | VF2 | VF3 | VF1 | VF2 | VF3 | VF1 | VF2 | |
EC | 0.937 | 0.307 | 0.028 | 0.803 | 0.465 | 0.108 | 0.673 | 0.644 |
TDS | 0.932 | 0.317 | −0.013 | 0.783 | 0.515 | 0.147 | 0.645 | 0.662 |
TH | 0.211 | 0.954 | 0.133 | 0.932 | −0.176 | 0.019 | 0.945 | 0.096 |
| 0.287 | 0.703 | −0.123 | 0.179 | 0.822 | 0.306 | 0.815 | −0.027 |
Cl− | 0.934 | 0.111 | 0.099 | 0.703 | 0.021 | −0.476 | −0.033 | 0.944 |
| 0.408 | −0.060 | 0.122 | 0.052 | 0.387 | 0.037 | 0.151 | 0.352 |
Na+ | 0.892 | −0.058 | 0.030 | 0.343 | 0.188 | 0.109 | 0.146 | 0.929 |
Ca2+ | 0.015 | 0.972 | 0.008 | −0.018 | −0.830 | 0.077 | 0.967 | 0.173 |
Mg2+ | 0.503 | 0.734 | 0.169 | 0.816 | 0.117 | −0.313 | 0.894 | 0.121 |
K+ | 0.050 | 0.092 | 0.987 | −0.035 | 0.122 | 0.975 | 0.316 | 0.498 |