Research Article
Inverse Analysis and Modeling for Tunneling Thrust on Shield Machine
Table 4
Randomness analysis of the model residual.
| Step | -stat. | Prob. |
| 1 | 52.737 | 0.000 | 2 | 88.529 | 0.000 | 3 | 136.90 | 0.000 | 4 | 160.48 | 0.000 | 5 | 182.60 | 0.000 | 6 | 189.86 | 0.000 | 7 | 196.65 | 0.000 | 8 | 204.11 | 0.000 | 9 | 206.90 | 0.000 | 10 | 210.77 | 0.000 |
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