SS

df

MS

F

P-value

Silver

Intergroup

8.154

2

4.77

65.0

535.0

Within group

75.2025

17

162.119

Arsenic

Intergroup

7.6

2

35.3

124.0

884.0

Within group

25.458

17

956.26

Cadmium

Intergroup

575.235

2

788.117

123.4

035.0

Within group

625.485

17

566.28

Cobalt

Intergroup

7.46

2

35.23

808.0

462.0

Within group

5.491

17

912.28

Chromium

Intergroup

375.54

2

188.27

225.1

318.0

Within group

375.377

17

199.22

Cesium

Intergroup

575.52

2

288.26

724.0

499.0

Within group

625.617

17

331.36

Bismuth

Intergroup

45.9

2

725.4

336.0

719.0

Within group

75.238

17

044.14

Barium

Intergroup

675.27

2

838.13

389.0

684.0

Within group

875.604

17

581.35