| Group | Comparison | Significance level | Significant or not |
| Lin = 0 | Lin = 0 - 2 | 0.000 | Yes |
| Lin = 2 - 4 | 0.000 | Yes | |
| Lin > 4 | 0.727 | No | |
| Lin = 0 - 2 | Lin = 0 | 0.000 | Yes |
| Lin = 2 - 4 | 0.007 | Yes | |
| Lin > 4 | 0.000 | Yes | |
| Lin = 2 - 4 | Lin = 0 | 0.000 | Yes |
| Lin = 0 - 2 | 0.007 | Yes | |
| Lin > 4 | 0.000 | Yes | |
| Lin > 4 | Lin = 0 | 0.727 | No |
| Lin = 0 - 2 | 0.000 | Yes | |
| Lin = 2 - 4 | 0.000 | Yes |