Principle factors |
| CI1 | CI2 | CI3 | CI4 | CI5 | CI6 |
Eigen values |
| 3.822 | 2.664 | 1.811 | 1.483 | 1.193 | 0.807 |
Contributive ratio |
| 27.300 | 19.027 | 12.935 | 10.596 | 8.524 | 5.764 |
Cumulative contributive ration |
| 27.300 | 46.326 | 59.261 | 69.858 | 78.382 | 84.146 |
Eigen vector | ER1 | 0.676 | −0.330 | 0.334 | 0.310 | 0.075 | −0.062 |
| ER2 | 0.733 | −0.283 | 0.306 | 0.230 | 0.235 | −0.079 |
| PH1 | 0.257 | −0.478 | 0.463 | 0.269 | 0.159 | 0.264 |
| PH2 | 0.861 | 0.224 | −0.044 | −0.104 | −0.349 | −0.086 |
| RL1 | 0.817 | 0.229 | 0.142 | −0.078 | −0.245 | −0.027 |
| RL2 | 0.867 | 0.264 | −0.065 | −0.140 | −0.318 | −0.074 |
| RDW1 | 0.337 | 0.484 | −0.010 | −0.376 | 0.454 | 0.375 |
| RDW2 | 0.367 | 0.391 | −0.226 | −0.543 | 0.423 | −0.053 |
| RSC1 | 0.175 | 0.597 | 0.037 | 0.521 | 0.197 | 0.316 |
| RSC2 | −0.063 | 0.663 | −0.294 | 0.473 | −0.114 | −0.186 |
| RSS1 | −0.407 | 0.167 | 0.623 | −0.386 | −0.395 | −0.004 |
| RSS2 | −0.091 | 0.144 | 0.700 | −0.212 | 0.349 | −0.404 |
| RNS1 | −0.282 | 0.558 | 0.542 | 0.012 | −0.279 | 0.387 |
| RNS2 | −0.254 | 0.729 | 0.233 | 0.318 | 0.178 | −0.350 |