Research Article
Development of a Representative EV Urban Driving Cycle Based on a k-Means and SVM Hybrid Clustering Algorithm
Table 4
Principal component score matrix.
| Segment number | Principal component 1 | Principal component 2 | Principal component 3 |
| 1 | 2.569 | 0.748 | 0.271 | 2 | 1.909 | 1.510 | -0.645 | 3 | 1.998 | 0.898 | -0.158 | 4 | 1.853 | 1.552 | 0.188 | 5 | 1.829 | 0.467 | -0.316 | | | | | 10000 | -0.459 | 1.424 | -0.054 | 10001 | 0.026 | 0.102 | 1.151 | 10002 | 0.306 | -1.141 | 0.380 | 10003 | 0.217 | 0.946 | 0.817 | 10004 | -0.644 | 1.510 | -0.258 | | | | | 36384 | 1.972 | 0.619 | 0.470 | 36385 | 0.865 | 1.777 | -1.059 | 36386 | 1.472 | 0.200 | 0.742 | 36387 | 2.110 | -1.821 | -0.838 | 36388 | 2.670 | 0.368 | 0.373 |
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