| Variants | Proportion of components | Average parameter values | |||||
| Х1 | Х2 | Х3 | Y1 | Y2 | Y3 | Y4 | |
| 1 | 1 | 0 | 0 | 10.2 | 10.1 | 5.4 | 8.3 |
| 2 | 0 | 1 | 0 | 9.9 | 11.0 | 5.2 | 7.2 |
| 3 | 0 | 0 | 1 | 10.1 | 13.1 | 5.2 | 7.6 |
| 4 | 0.5 | 0.5 | 0 | 9.3 | 9.5 | 5.2 | 7.25 |
| 5 | 0.5 | 0 | 0.5 | 9.7 | 4.5 | 2.5 | 7.6 |
| 6 | 0 | 0 | 0.5 | 10.1 | 4.7 | 4.7 | 7.4 |
| 7 | 0.333 | 0.333 | 0.333 | 10.3 | 7.5 | 4.3 | 7.1 |