From: Stochastic forecasting of project streams for construction project portfolio management
Model | Set | RMSE | MAE |
---|---|---|---|
Holt winter (additive seasonal) | Training set | 8.10 | 6.58 |
Test set | 11.73 | 8.99 | |
ARMA(8,8) | Training set | 7.93 | 6.28 |
Test set | 8.82 | 6.84 | |
ARIMA(0,0,1) (0,0,2) [12] | Training set | 9.28 | 7.46 |
Test set | 10.22 | 8.15 |