Analysis of the Metals in Soil-Water Interface in a Manganese Mine

Table 2

Correlation test of the metals.

Correlation coefficient	Mn	Ni	Cu	Zn	Cd	Pb
Mn	1
Ni	0.576	1
Cu	0.342	0.119	1
Zn	0.578	0.436	0.609	1
Cd	0.499	0.307	0.250	0.578	1
Pb	0.605	0.251	0.513	0.434	0.456	1

Note. stands for significance (); stands for significance ().