|
| Independent variables | ||||||
| Coded | Not coded | ||||||
| (a)Order Statistics | (b)Test order | X1 (g) | X2 (g) | X3 (g) | X1 (g) | X2 (g) | X3 (g) |
| 14 | 1 | 0 | 0 | 0 | 45 | 15 | 25 |
| 4 | 2 | 1 | 1 | 0 | 50 | 20 | 25 |
| 6 | 3 | 1 | 0 | −1 | 50 | 15 | 20 |
| 2 | 4 | 1 | −1 | 0 | 50 | 10 | 25 |
| 15 | 5 | 0 | 0 | 0 | 45 | 15 | 25 |
| 12 | 6 | 0 | 1 | 1 | 45 | 20 | 30 |
| 1 | 7 | −1 | −1 | 0 | 40 | 10 | 25 |
| 9 | 8 | 0 | −1 | −1 | 45 | 10 | 20 |
| 10 | 9 | 0 | 1 | −1 | 45 | 20 | 20 |
| 8 | 10 | 1 | 0 | 1 | 50 | 15 | 30 |
| 7 | 11 | −1 | 0 | 1 | 40 | 15 | 30 |
| 13 | 12 | 0 | 0 | 0 | 45 | 15 | 25 |
| 3 | 13 | −1 | 1 | 0 | 40 | 20 | 25 |
| 5 | 14 | −1 | 0 | −1 | 40 | 15 | 20 |
| 11 | 15 | 0 | −1 | 1 | 45 | 10 | 30 |