Table 3

Effects of copollutants exposure on AC or DC changes

DCAC
MetalCoefficient95% CIp ValueCoefficient95% CIp Value
Mercury (μg/L)−0.576−1.028 to −0.1250.0130.6730.249 to 1.0970.002
Chromium (μg/L)−0.479−1.071 to 0.1110.1000.531−0.025 to 1.0870.061
Manganese (μg/L)0.192−0.032 to 0.4150.093