Parameter

Fe

Cu

Zn

Mn

Co

Ni

Mo

Minimum, mg/kg

30

2.0

0.7

205

2.2

0.1

0.1

41

Maximum, mg/kg

8253

8.1

5

2800

31.2

13.4

8.9

747

Mean, mg/kg

642

4.3

2.3

1178

12.8

3.9

1.5

281

Median, mg/kg

330

4.3

2.0

1100

12.6

3.2

1.4

269

Kurt

41.7

0.1

−0.1

−0.3

−0.3

0.8

9.9

3.3

Skew

5.5

0.4

0.9

0.5

0.4

1.0

2.3

1.4