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Table 4 Correlations between balance, isometric maximum strength of selected muscle groups and injuries/chronic damages/complaints of the EPL (n = 22)

From: Muscular imbalances and balance capability in dance

  Vtotal Vacute Vchron Vuex Vtor Vlex
m
p (r)
f
p (r)
m
p (r)
f
p (r)
m
p (r)
f
p (r)
m
p (r)
f
p (r)
m
p (r)
m
p (r)
f
p (r)
Balance Stability
r – l
0.810 0.419 0.497 0.837 0.682 0.133 0.183 0.177 0.845 0.561 0.986
Stability
forward – backward
0.884 0.847 0.515 0.790 0.571 0.592 0.263 0.595 0.781 0.264 0.813
Stability total 0.945 0.440 0.959 0.692 0.943 0.101 0.111 0.129 0.968 0.288 0.839
Strength M. biceps 0.066 0.397 .084 0.801 0.186 0.270 0.521 0.384 0.573 0.027*
(r = −0.67)
0.732
M. triceps 0.996 0.146 0.668 0.633 0.559 0.059 0.432 0.053 0.748 0.620 0.980
Shoulder elevators 0.438 0.036*
(r = − 0.63)
0.480 0.198 0.537 0.044*
(r = − 0.62)
0.545 0.581 0.292 0.742 0.116
M. quadriceps 0.844 0.034* (r = 0.64) 0.716 0.076 0.368 0.111 0.481 0.061 0.962 0.808 0.352
Ischiocrural muscle group 0.028 (r = −0.656) 0.0135 0.025*
(r = − 0.67)
0.808 0.179 0.024 *
(r = − 0.62)
0.863 0.002*(r = − 0.83) 0.701 0.00**
(r = − 0.88)
0.663
Upper extremity 0.302 0.132 0.181 0.635 0.741 0.047*
(r = 0.61)
0.833 0.048*
(r = 0.61)
0.912 0.095 0.916
Torso 0.438 0.036*
(r = − 0.63)
0.480 0.198 0.537 0.044* (r = − 0.62) 0.545 0.581 0.292 0.742 0.116
Lower extremity 0.547 0.029*
(r = − 0.65)
0.251 0.265   0.018*
(r = − 0.69)
0.572 0.001**
(r = 0.83)
0.885 0.183 0.789
  1. *: p < 0,05
  2. **: p < 0,001
  3. Vtotal total injuries, Vacute acute injuries, Vchron chronic damages/complaints, Vuex Injuries/damages/complaints at the upper extremity, Vlex Injuries/damages/complaints at the lower extremity, Vtor Injuries/damages/complaints at the torso