Table 4.

Heavy metal statistics correlation of soil samples.

		Pb mg/Kg	Zn mg/Kg	Cd ppm
Pb mg/Kg	Pearson Correlation	1	0.846∗∗	0.758∗∗
	Sig. (2-tailed)		0.000	0.000
Zn mg/Kg	Pearson Correlation		1	0.770∗∗
	Sig. (2-tailed)			0.000
Cd ppm	Pearson Correlation			1
	Sig. (2-tailed)

∗∗. Correlation is significant at the 0.01 level (2-tailed).