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Table 2 Correlation coefficients between isokinetic parameters and ball velocity during standing or jumping arm throwing in male handball players

From: Effect of fatigue caused by a simulated handball game on ball throwing velocity, shoulder muscle strength and balance ratio: a prospective study

   Standing arm throwing Jumping arm throwing
   R value P value R value P value
Positive peak torque at 60 deg.s−1 External rotator 0.61 0.060 0.77 0.009
Internal rotator 0.82 0.004 0.89 0.001
Positive total work at 60 deg.s−1 External rotator 0.62 0.058 0.71 0.020
Internal rotator 0.79 0.006 0.82 0.004
Positive peak torque at 300 deg.s−1 External rotator 0.68 0.029 0.75 0.012
Internal rotator 0.83 0.003 0.86 0.001
Average power at 300 deg.s−1 External rotator 0.63 0.052 0.60 0.065
Internal rotator 0.62 0.058 0.62 0.054
Negative peak torque at 90 deg.s-1 External rotator 0.53 0.118 0.67 0.036
Internal rotator 0.67 0.022 0.73 0.031
Negative peak torque at 300 deg.s−1 External rotator 0.29 0.424 0.40 0.258
Internal rotator 0.71 0.022 0.68 0.031
  Conventional ratio −0.23 0.525 0.12 0.732
  Functional ratio −0.65 0.043 0.57 0.081