BioMed Research International / 2014 / Article / Tab 3

Research Article

Study on the Relationship between Manganese Concentrations in Rural Drinking Water and Incidence and Mortality Caused by Cancer in Huai’an City

Table 3

The comparison of superscale ratio of Mn in drinking water.

VariableSuperscale Qualified
%%

Counties
 Chuzhou county4680.70 1119.30 3.86 0.15
 Jinhu county4677.97 1322.03
 Xuyi county2764.29 1535.71
Periods
 High flow period4553.57 3946.43 45.62 0.00
 Low flow period74100.00 00.00
Sources
 Surface water4187.23 612.77 10.66 0.01
 Shallow groundwater4480.00 1120.00
 Deep groundwater3460.71 2239.29
 All11975.32 3924.68

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