From: Environmental health aspects and microbial infections of the recreational water
Chemical parameters of water samples (n = 78) | Median | Range | Mean ± SE | S.D. | Skewness  ± SE | Kurtosis ± SE |
---|---|---|---|---|---|---|
Cl 2 (in ppm) | 3 | 1–5 | 2.68 ± 0.107 | 1.17 | 0.435 ± 0.27 | -0.694 ± 0.538 |
TDS (ppm) | 1245 | 721–2350 | 1304.78 ± 48.87 | 431.614 | 0.906 ± 0.27 | 0.226 ± 0.538 |
pH | 5.90 | 4.5–7.8 | 6.026 ± 0.0835 | 0.73 | 0.516 ± 0.27 | -0.306 ± 0.53 |
Alkalinity (mg/l) | 212 | 0–477 | 206.56 ± 9.34 | 82.52 | 0.585 ± 0.27 | 2.520 ± 0.538 |
TH (mg/l) | 500 | 300–700 | 457.69 ± 10.40 | 91.90 | 0.231 ± 0.27 | 0.056 ± 0.538 |
Ca (g/l) | 330 | 198–462 | 302.08 ± 6.86 | 60.65 | 0.231 ± 0.27 | 0.056 ± 0.538 |
Mg (g/l) | 170 | 102–238 | 155.62 ± 3.538 | 31.24 | 0.231 ± 0.27 | 0.056 ± 0.538 |