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. 2023 Apr 6;13:5661. doi: 10.1038/s41598-023-32790-3

Table 3.

Distance between two variables/clusters.

Variable 1 12 (NO3) 10 (K) 14 (Fe) 3 (Turbidity) 2 (pH) 18 (E. Coli) 6 (Mg) 17 (Total Coliforms) 5 (Ca)
Variable 2 15 (F) 19 20 21 22 23 8 (Cl) 24 16 (As)
Distance 0.00 0.00 0.00 0.05 0.14 0.17 0.19 0.27 0.31
Variable 1 25 27 9 (Na) 29 7 (Hard) 4 (HCO3) 13 (TDS) 1 (EC)
Variable 2 26 28 11 (SO4) 30 31 32 33 34
Distance 0.31 0.37 0.84 0.98 2.42 2.56 2.93 5.97