Table 5 Eigenvectors of each factor of the first 7 principal components of the corrosion factors of a subsea pipeline.
From: Prediction of the corrosion rates of subsea pipelines via KPCA
Serial Number | X1 | X2 | X3 | X4 | X5 | X6 | X7 | X8 | X9 |
|---|---|---|---|---|---|---|---|---|---|
F1 | 0.18505 | 0.49258 | 0.17516 | −0.07907 | 0.07524 | −0.07028 | 0.19126 | 0.07929 | 0.08937 |
F2 | −0.05535 | 0.05948 | −0.03288 | −0.09702 | 0.39367 | 0.05285 | −0.23666 | −0.04639 | 0.11301 |
F3 | −0.11895 | −0.04651 | −0.03637 | 0.30246 | −0.13388 | −0.19042 | 0.02773 | 0.03341 | 0.00385 |
F4 | 0.08919 | 0.02214 | −0.01423 | 0.06840 | −0.14587 | −0.05581 | −0.06286 | 0.048021 | 0.38108 |
F5 | 0.49622 | 0.06190 | 0.14333 | 0.20628 | 0.03046 | 0.13325 | 0.16800 | 0.079734 | 0.10529 |
F6 | −0.08606 | −0.05097 | 0.63598 | 0.00302 | 0.03733 | −0.04974 | −0.02771 | 0.0135691 | −0.02778 |
