Table 4 Cumulative contribution rates of variance for each principal components.
From: Transformer fault diagnosis method based on TLR-ADASYN balanced dataset
The number of principal components | 1 | 2 | 3 | 4 | 5 | 6 |
|---|---|---|---|---|---|---|
Variance values | 27.2308 | 20.3735 | 16.8472 | 9.3583 | 5.6418 | 4.5176 |
Cumulative contribution rate (%) | 27.2308 | 47.6043 | 64.4515 | 73.8098 | 79.4516 | 83.9692 |
The number of principal components | 7 | 8 | 9 | 10 | 11 | 12 |
Variance values | 3.6268 | 3.1760 | 2.4942 | 2.1714 | 1.8969 | 1.0946 |
Cumulative contribution rate (%) | 87.596 | 90.7736 | 93.2678 | 95.4392 | 97.3361 | 98.4307 |
The number of principal components | 13 | 14 | 15 | 16 | 17 | 18 |
Variance values | 0.6905 | 0.4741 | 0.2336 | 0.1201 | 0.0440 | 0.0007 |
Cumulative contribution rate | 99.1212 | 99.5953 | 99.8289 | 99.4940 | 99.9930 | 100 |
