From: Practical ANN prediction models for the axial capacity of square CFST columns
Criteria | Unit | LM | BRA | EC4 |
---|---|---|---|---|
MSE | (\(\cdot{10}^{-4} {\text{kN}}^{2}\)) | 6.480 | 5.182 | 20.789 |
RMSE | (\(\cdot{10}^{-2} \, {\text{kN}}\)) | 2.546 | 2.276 | 4.559 |
MAE | (\(\cdot{10}^{-2} \, {\text{kN}}\)) | 1.601 | 1.593 | 2.531 |
MAPE | – | 2.797 | 2.596 | 6.259 |