Variables | Fe | Mn | As | Cd | Cr | Cu | Hg | Ni | Pb | Zn |
Fe | 1 | |||||||||
Mn | −0.067 | 1 | ||||||||
As | −0.270 | 0.338 | 1 | |||||||
Cd | 0.904 | 0.008 | −0.139 | 1 | ||||||
Cr | 0.338 | 0.375 | 0.574 | 0.379 | 1 | |||||
Cu | 0.795 | 0.004 | −0.284 | 0.846 | 0.212 | 1 | ||||
Hg | −0.299 | −0.690 | 0.261 | −0.410 | −0.304 | −0.442 | 1 | |||
Ni | 0.630 | −0.255 | 0.028 | 0.746 | 0.203 | 0.675 | −0.009 | 1 | ||
Pb | −0.241 | −0.236 | 0.064 | −0.160 | 0.094 | 0.032 | 0.108 | −0.120 | 1 | |
Zn | −0.192 | 0.753 | 0.737 | 0.041 | 0.382 | 0.027 | −0.281 | 0.018 | −0.100 | 1 |