Research Article
Reliability Modeling for Systems with Multiple Degradation Processes Using Inverse Gaussian Process and Copulas
Table 4
Estimation and the 90% confidence intervals.
| Parameter | Crack A | Crack B | Estimation | CI. lower | CI. upper | Estimation | CI. lower | CI. upper |
| | 69226 | 53583 | 104220 | 17778 | 14183 | 27403 | | 0.074 | 0.066 | 0.079 | 0.149 | 0.128 | 0.160 | | 123.628 | 90.466 | 268.429 | 52.161 | 38.557 | 140.941 | | 1.349 | 1.324 | 0.390 | 1.257 | 1.232 | 1.312 |
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