Table 4.
Correlation of physical parameters and viruses present.
| pH | Temp. (°C) | EC | TDS | DO | Turbidity | HAdV detection | EV detection | |
|---|---|---|---|---|---|---|---|---|
| Temp. (°C) | ∗0.032 | |||||||
| 0.636 | ||||||||
| EC | −0.131 | 0.267 | ||||||
| 0.055 | 0.0001 | |||||||
| TDS | 0.125 | 0.147 | 0.331 | |||||
| 0.067 | 0.031 | 0.0001 | ||||||
| DO | −0.108 | 0.012 | 0.245 | 0.214 | ||||
| 0.115 | 0.850 | 0.0001 | 0.002 | |||||
| Turbidity | 0.247 | 0.011 | −0.542 | −0.132 | −0.157 | |||
| 0.0001 | 0.874 | 0.0001 | 0.053 | 0.021 | ||||
| HAdV detection | 0.089 | 0.114 | −0.062 | 0.045 | −0.083 | 0.108 | ||
| 0.193 | 0.096 | 0.366 | 0.508 | 0.222 | 0.113 | |||
| EV detection | 0.128 | 0.090 | −0.027 | 0.119 | −0.068 | 0.087 | −0.042 | |
| 0.060 | 0.188 | 0.693 | 0.082 | 0.317 | 0.202 | 0.535 |
∗Cell contents: Pearson correlation (r); p value at 0.05 probability level. Temp: temperature, EC: electrical conductivity, TDS: total dissolved solids, DO: dissolved oxygen, HAdV: human adenovirus, and EV: enteroviruses.