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Table 3 Correlations between the muscle strength and muscle reaction time

From: A prospective study of the muscle strength and reaction time of the quadriceps, hamstring, and gastrocnemius muscles in patients with plantar fasciitis

Parameters Affected ankles Unaffected ankles
GCM strength GCM AT GCM strength GCM AT
Quadriceps strength PCC (r) .289 −.598 .277 − 252
  p-value .204 .004 a .225 .271
Hamstring strength PCC (r) .634 −.371 .632 −.113
p-value .002 a .098 .002 a .627
Quadriceps AT PCC (r) −.533 −.472 −.189 .080
p-value .013 a .031 a .412 .732
Hamstring AT PCC (r) −.357 .212 .213 −.351
p-value .112 .356 .354 .119
  1. Abbreviations: PCC Pearson’s correlation coefficient, GCM gastrocnemius, AT acceleration time
  2. aStatistically significant