Table 9 Binary regression of injury risk factors in Brazilian jiu-jitsu master practitioners
Variable | Coefficient | OR | Border values CI (95%) | p-value | |
|---|---|---|---|---|---|
Constant | −13.067 | – | – | – | 0.545 |
Age | −0.165 | 0.848 | 0.582 | 1.236 | 0.391 |
Female sex | 4.593 | 98.797 | 0.191 | 51,068.442 | 0.150 |
Height | 3.134 | 22.954 | 0.000 | 8.628 | 0.756 |
Body weight | −0.056 | 0.945 | 0.833 | 1.073 | 0.382 |
Time of practice | 0.039 | 1.040 | 0.995 | 1.087 | 0.085 |
Exposure time | 0.168 | 1.183 | 0.749 | 1.870 | 0.471 |
RF, Left leg | 0.190 | 1.209 | 0.962 | 1.519 | 0.103 |
RF, Right leg | −0.091 | 0.913 | 0.729 | 1.144 | 0.430 |
Hand-grip-strength, Dhg | −0.004 | 0.996 | 0.967 | 1.026 | 0.792 |
Hand-grip-strength, NDhg | −0.005 | 0.995 | 0.966 | 1.025 | 0.744 |
Sit-and-Reach test | 0.171 | 1.186 | 0.920 | 1.531 | 0.189 |
Posture 1 | 3.417 | 30.464 | 0.715 | 1298.46 | 0.074 |
Posture2 | −5.184 | 0.006 | 0.000 | 0.797 | 0.040* |
Physical activity | −2.617 | 0.073 | 0.000 | 16.477 | 0.344 |
Graduation | −0.336 | 0.714 | 0.171 | 2.980 | 0.644 |
Schober | 0.438 | 1.550 | 0.772 | 3.115 | 0.218 |