Table 3 Statistics of results of HQo, HQd and HI for NO3 in the studied groundwater
Male | Female | Children | Infant | |
|---|---|---|---|---|
HQo | ||||
Min | 2.19E-01 | 2.35E-01 | 2.04E-01 | 2.98E-01 |
Max | 1.29E+ 00 | 1.39E+ 00 | 1.21E+ 00 | 1.76E+ 00 |
Mean | 7.07E-01 | 7.61E-01 | 6.60E-01 | 9.65E-01 |
SD | 3.21E-01 | 3.46E-01 | 3.00E-01 | 4.38E-01 |
HQd | ||||
Min | 3.20E-03 | 3.45E-03 | 3.76E-03 | 5.23E-03 |
Max | 1.89E-02 | 2.04E-02 | 2.22E-02 | 3.09E-02 |
Mean | 1.03E-02 | 1.11E-02 | 1.22E-02 | 1.69E-02 |
SD | 4.70E-03 | 5.06E-03 | 5.52E-03 | 7.68E-03 |
HI | ||||
Min | 2.22E-01 | 2.39E-01 | 2.08E-01 | 3.04E-01 |
Max | 1.31E+ 00 | 1.41E+ 00 | 1.23E+ 00 | 1.80E+ 00 |
Mean | 7.17E-01 | 7.72E-01 | 6.72E-01 | 9.82E-01 |
SD | 3.26E-01 | 3.51E-01 | 3.05E-01 | 4.46E-01 |