Research Article
Computational Intelligence-Based Structural Health Monitoring of Corroded and Eccentrically Loaded Reinforced Concrete Columns
Table 4
Performance indices of the selected neuron and selection of the best neuron.
| S. no | Neuron | R2 | MAPE (%) | MAE (kN) | RMSE (kN) | NS | a-20 index |
| 1 | 3 | 0.9846 | 10.7206 | 58.0916 | 84.8553 | 0.9845 | 0.8686 | 2 | 4 | 0.9846 | 10.7206 | 58.0916 | 84.8553 | 0.9845 | 0.8686 | 3 | 5 | 0.9859 | 9.4113 | 50.8701 | 81.8401 | 0.9855 | 0.8759 | 4 | 6 | 0.9842 | 11.1574 | 60.6778 | 88.9969 | 0.9829 | 0.8175 | 5 | 7 | 0.9740 | 16.8373 | 67.5812 | 114.7180 | 0.9716 | 0.8102 | 6 | 8 | 0.9811 | 17.8737 | 83.0355 | 110.8595 | 0.9735 | 0.7883 | 7 | 9 | 0.9828 | 11.4321 | 58.0129 | 91.4494 | 0.9819 | 0.8248 | 8 | 10 | 0.9880 | 10.9737 | 52.6464 | 74.6723 | 0.9880 | 0.8248 | 9 | 11 | 0.9726 | 11.8004 | 51.4994 | 114.5017 | 0.9717 | 0.8613 | 10 | 12 | 0.9611 | 34.4218 | 82.3478 | 139.0856 | 0.9583 | 0.8102 | 11 | 13 | 0.9887 | 8.3102 | 48.3474 | 72.5273 | 0.9886 | 0.8978 | 12 | 14 | 0.9849 | 10.9992 | 51.0480 | 83.9931 | 0.9848 | 0.8686 | 13 | 15 | 0.9804 | 23.6002 | 68.6299 | 98.2182 | 0.9792 | 0.7810 |
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