Table 5.
Diagnostic accuracy at the 20% threshold.
| True Positive | False Positive | True Negative | False Negative | |
|---|---|---|---|---|
| Hip Abduction Average Force | ||||
| 2L-CMJ CI | 0 | 2 | 51 | 0 |
| 2L-CMJ CMF | 0 | 2 | 51 | 0 |
| 2L-CMJ EMF | 0 | 9 | 44 | 0 |
| 1L-CMJ CI | 0 | 6 | 47 | 0 |
| 1L-CMJ CMF | 0 | 1 | 52 | 0 |
| Hip Adduction Average Force | ||||
| 2L-CMJ CI | 0 | 2 | 48 | 3 |
| 2L-CMJ CMF | 0 | 2 | 48 | 3 |
| 2L-CMJ EMF | 0 | 9 | 41 | 3 |
| 1L-CMJ CI | 2 | 4 | 46 | 1 |
| 1L-CMJ CMF | 0 | 1 | 49 | 3 |
| Nordic Hamstring Average Force | ||||
| 2L-CMJ CI | 0 | 2 | 46 | 5 |
| 2L-CMJ CMF | 0 | 2 | 46 | 5 |
| 2L-CMJ EMF | 0 | 9 | 39 | 5 |
| 1L-CMJ CI | 1 | 5 | 43 | 4 |
| 1L-CMJ CMF | 0 | 1 | 47 | 5 |
CMJ: countermovement jump, CI: concentric impulse, EMF: eccentric mean force, CMF: concentric mean force, AB: abduction, AD: adduction, 2L: two legs, 1L: one leg.