| m | MAE | MRE | MRR |
| 4 | 6.298E−02 | 1.606E−02 | 3.926E−00 |
| 5 | 1.036E−02 | 2.642E−03 | 1.123E−00 |
| 6 | 2.845E−03 | 7.921E−04 | 4.894E−01 |
| 7 | 2.916E−03 | 7.436E−04 | 1.788E−01 |
| 8 | 6.366E−04 | 1.623E−04 | 5.743E−02 |