Journal of Environmental and Public Health / 2016 / Article / Tab 5

Research Article

Heavy Metal Contamination of Soils around a Hospital Waste Incinerator Bottom Ash Dumps Site

Table 5

Correlation matrix of heavy metals in soil.

VariablesHgPbZnAgCrCd

Hg1
Pb0.9601
Zn0.9790.9441
Ag0.9920.9760.9561
Cr
Cd0.9840.9810.9840.9880.6371

Correlation coefficient significant at 95% confidence interval.

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