Table 4 Part of the data after PCA dimensionality reduction.
From: Risk assessment of coal mine water inrush based on PCA-DBN
No | s1 | s2 | s3 | s4 | s5 | s6 | Result |
|---|---|---|---|---|---|---|---|
1 | 0.117647 | 0.435 | 0 | 0.23 | 0 | 0.4307 | 0 |
2 | 0.647059 | 0.675 | 0 | 0 | 0 | 0.779434 | 1 |
3 | 0.235294 | 0.495 | 0.590164 | 0.17 | 0 | 0.38152 | 0 |
4 | 0.352941 | 0.48 | 0 | 0 | 0 | 0.353204 | 0 |
5 | 0.117647 | 0.555 | 0.491803 | 0 | 0 | 0.390462 | 0 |
6 | 0.705882 | 0.53 | 0.655738 | 0 | 0 | 0.351714 | 0 |
7 | 0.176471 | 0.435 | 0.491803 | 0.18 | 0 | 0.324888 | 0 |
8 | 0.294118 | 0.615 | 0.606557 | 0.4 | 0.091017 | 0.508197 | 0 |
9 | 0.117647 | 0.45 | 0.491803 | 0 | 0 | 0.350224 | 0 |
10 | 0.470588 | 0.545 | 0.622951 | 0.39 | 0.134752 | 0.415797 | 1 |
11 | 0.176471 | 0.56 | 0.606557 | 0.3 | 0 | 0.470939 | 1 |
12 | 0.058824 | 0.665 | 0.836066 | 0.28 | 0.165485 | 0.488823 | 1 |
… | … | … | … | … | … | … | … |
247 | 0.411765 | 0.905 | 0.688525 | 0.21 | 0.22695 | 0.535022 | 1 |
248 | 0.352941 | 0.97 | 0.639344 | 0 | 0 | 0.350224 | 1 |
249 | 0 | 0.755 | 0.737705 | 0.46 | 0 | 0.627422 | 0 |
250 | 0.529412 | 0.725 | 0.655738 | 0.46 | 0.153664 | 0.564829 | 1 |