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Table 4 Interrater Reliability Parameters

From: The reliability of postural balance measures in single and dual tasking in elderly fallers and non-fallers

Balance-Variable Vision Task All n = 37 Non-Faller n = 26 Faller n = 11
    Interrater ICC 95% CI Interrater ICC 95% CI Interrater ICC 95% CI
Max-ML (cm) Vision Single 0.76 0.60/0.87 0.80 0.60/0.90 0.72 0.28/0.91
   Dual 0.75 0.56/0.86 0.84 0.68/0.93 0.30 -0.38/0.75
  No-Vision Single 0.73 0.53/0.85 0.78 0.57/0.90 0.55 0.01/0.85
   Dual 0.72 0.52/0.84 0.72 0.47/0.82 0.70 0.32/0.93
RMS-ML (cm) Vision Single 0.84 0.71/0.92 0.83 0.75/0.92 0.89 0.68/0.97
   Dual 0.71 0.51/0.84 0.75 0.51/0.88 0.45 -0.22/0.82
  No-Vision Single 0.70 0.48/0.83 0.72 0.47/0.87 0.62 0.12/0.88
   Dual 0.86 075/0.93 0.87 073/0.94 0.83 0.47/0.895
Max-AP (cm) Vision Single 0.52 0.24/0.72 0.56 0.24/0.72 0.47 -0.07/0.81
   Dual 0.64 0.40/0.80 0.61 0.38/0.80 0.68 0.31/0.94
  No-Vision Single 0.74 0.55/0.86 0.84 0.67/0.92 0.40 -0.21/0.92
   Dual 0.70 0.48/0.83 0.72 0.46/0.86 0.64 0.12/0.89
RMS-AP (cm) Vision Single 0.57 0.30/0.75 0.42 0.05/0.69 0.77 0.37/0.93
   Dual 0.46 0.16/0.68 0.40 0.13/0.68 0.77 0.29/0.93
  No-Vision Single 0.73 0.54/0.85 0.85 0.69/0.93 0.45 -0.08/0.80
   Dual 0.72 0.51/0.84 0.75 0.51/0.88 0.60 0.04/0.88
MV (cm/s) Vision Single 0.76 0.57/0.87 0.81 0.57/0.87 0.70 0.20/0.91
   Dual 0.85 0.72/0.92 0.80 0.60/0.90 0.95 0.82/0.98
  No-Vision Single* 0.87 0.77/0.93 0.89 0.77/0.95 0.78 0.33/0.93
   Dual 0.84 0.72/0.92 0.85 0.70/0.93 0.83 0.51/0.95
AoE (cm2) Vision Single 0.65 0.42/0.81 0.65 0.35/0.83 0.69 0.22/0.90
   Dual* 0.74 0.54/0.85 0.75 0.51/0.88 0.57 -0.02/0.86
  No-Vision Single 0.66 0.43/0.81 0.76 0.54/0.89 0.67 -0.04/0.79
   Dual 0.81 0.66/0.90 0.83 0.65/0.92 0.69 0.17/0.91
  1. * = log transformed