Table 3 Degree of dependence between the influencing features that govern fire risk on a bridge
From: Classifying bridges for the risk of fire hazard via competitive machine learning
| Damage | Span | Material | Fuel | Geo. Significance | Fire position | No. of lanes | |
|---|---|---|---|---|---|---|---|
| Damage | 1.000 | ||||||
| Span | 0.095 | 1.000 | |||||
| Material | 0.011 | 0.158 | 1.000 | ||||
| Fuel | 0.031 | 0.145 | 0.023 | 1.000 | |||
| Geo. Significance | 0.032 | 0.184 | 0.043 | 0.016 | 1.000 | ||
| Fire position | 0.005 | 0.161 | 0.025 | 0.006 | 0.019 | 1.000 | |
| No. of lanes | 0.013 | 0.273 | 0.051 | 0.059 | 0.101 | 0.055 | 1.000 |