All subjects | Good | Reduced | Poor | Sig. | |
---|---|---|---|---|---|
SLS, right leg | 17±11 [–20 to 46] (n = 183) | 6±10 [–20 to 22] (n = 20) | 13±7 [–5 to 31] (n = 105) | 26±8 [8 to 46] (n = 58) | <0.001 |
SLS, left leg | 13±10 [–11 to 54] (n = 183) | 5±7 [–11 to 25] (n = 33) | 12±8 [–11 to 34] (n = 105) | 23±9 [–3 to 54] (n = 45) | <0.001 |
SLVDJ, right leg | 3±7 [–25 to 18] (n = 182) | 1±6 [–26 to 13] (n = 63) | 4±6 [–11 to 17] (n = 105) | 8±5 [–1 to 18] (n = 13) | <0.001 |
SLVDJ, left leg | 2±7 [–13 to 18] (n = 182) | –1±6 [–14 to 12] (n = 80) | 3±6 [–10 to 18] (n = 96) | 5±10 [–11 to 18] (n = 6) | <0.001 |
VDJ, right leg | 9±10 [–25 to 37] (n = 184) | * | * | * | |
VDJ, left leg | 7±9 [–17 to 31] (n = 184) | * | * | * | |
VDJ right/left | 1±6 [–13 to 11] (n = 46) | 7±5 [–4 to 19] (n = 66) | 13±5 [0 to 25] (n = 72) | <0.001 |
Mean±SD with range for SLS, SLVDJ and VDJ, as well as for each of the subjectively assessed groups within each test.
↵* During the VDJ test the players were rated subjectively assessing both legs simultaneously.
SLS, single-leg squat; SLVDJ, single-leg vertical drop jump; VDJ, two-leg vertical drop jump.