| Years of experience in Rugby | FW players | BK players | ||
| AHP high group (n = 9) | AHP low group (n = 10) | AHP high group (n = 11) | AHP low group (n = 10) | |
| 1 - 4 years | 0 | 4 | 1 | 1 |
| 0.0% | 40.0% | 9.1% | 10.0% | |
| 5 - 9 years | 3 | 4 | 3 | 8 |
| 33.3% | 40.0% | 27.3% | 80.0% | |
| More than 10 years | 6 | 2 | 7 | 1 |
| 66.7% | 20.0% | 63.6% | 10.0% | |
| Qui square test | *(p < 0.05) | *(p < 0.05) | ||