Table 4.
Linear regression method | Bayesian method | |||
---|---|---|---|---|
2-point strategies (n = 7) | 3-point strategies (n = 5) | 2-point strategies (n = 7) | 3-point strategies (n = 5) | |
PE > 20% | 0 | 0 | 0 | 0 |
PE < − 20% | 0 | 0 | 0 | 0 |
MPE [%] | 0.89 | − 6.25 | 1.04 | − 2.05 |
MAPE [%] | 8.43 | 9.72 | 11.07 | 13.51 |
RMSE [%] | 9.33 | 11.34 | 12.56 | 15.83 |
LSS limited sampling strategy, PE relative prediction error, MPE mean relative prediction error, MAPE mean absolute relative prediction error, RMSE root mean squared relative prediction error