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Table 3 Reliability of COP measures

From: Is there a relationship between pain intensity and postural sway in patients with non-specific low back pain?

COP parameter NSLBP (n = 77) Healthy controls (n = 77)
  ICC2,k 95%CI SEM ICC2,k 95%CI SEM
mVel ML 0.85 0.79-0.99 0.96 0.89 0.73-0.97 0.89
mVel AP 0.83 0.76-0.88 0.86 0.85 0.63-0.96 0.96
90% circle diameter 0.71 0.61-0.79 1.29 0.69 0.57-0.77 1.44
  1. AP: antero-posterior, mVel: mean velocity, ML: medio-lateral