Annexes
Contributions des variables (%) :
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
F11
Cd
3,8307
8,9782
4,2530 50,7090 10,1698
0,8521
3,9835
5,0856
5,2263
4,1684
2,7435
Pb
11,4238
1,6603 18,5682
6,3379
0,3404
2,9002
8,5982 28,3774
0,6749
7,6916 13,4272
Ni
3,1062
9,5123 14,2468
0,0161 41,9621 16,6777
3,0330
4,4393
0,1757
2,7143
4,1165
Mn
8,5158 10,4661
6,4558
7,2781
4,1877 27,5966 20,6493
3,6491
3,4872
3,7007
4,0137
Zn
5,0921 16,4314
4,3875
4,2550 21,3857 13,2427 11,6830
1,9445 11,0757
9,7153
0,7871
As
17,6837
1,4871
4,7485
0,8397 16,7534
3,6442
1,0945
2,0101 27,9086 20,7486
3,0816
Cu
5,9616
0,0167 28,8905
1,1322
2,2658 30,7415 14,6654 13,3682
0,0763
2,3800
0,5017
IC
0,0306 24,6174
5,9391 19,5848
0,0046
3,9989
2,8853
1,0862 24,3472 16,5504
0,9556
IGS
0,1294 25,7101
9,7807
8,8790
0,4899
0,3092
0,0314
0,9975 20,1262 32,2287
1,3179
IMBI
18,5129
1,0921
2,7234
0,8447
2,1517
0,0025 33,1948 34,6007
5,2862
0,0889
1,5020
MPI
25,7134
0,0282
0,0063
0,1235
0,2889
0,0343
0,1816
4,4413
1,6159
0,0132 67,5533