Research Article
Prediction of Frequency for Simulation of Asphalt Mix Fatigue Tests Using MARS and ANN
Table 4
MARS regression statistics.
| | Response | Mean (observed) | SD (observed) | Mean (predicted) | SD (predicted) | Mean (residual) | SD (residual) | | GCV |
| | 156.4103 | 73.7415 | 156.4103 | 73.3139 | 0.0000 | 7.9300 | 0.988 | 64.52 | | 283.1745 | 133.5965 | 283.1745 | 132.9735 | 0.0000 | 12.8876 | 0.991 | 169.24 | | 121.1816 | 53.1068 | 121.1816 | 52.8136 | 0.0000 | 5.5725 | 0.989 | 31.90 | | 376.5493 | 178.0933 | 376.5493 | 177.1838 | 0.0000 | 17.9760 | 0.989 | 331.57 |
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SD: standard deviation.
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