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Table 4 BALANCE: Discriminative validity study in patients with long-lasting low back (LBP), (n = 20), and healthy controls (n = 17). Median (IQR) and p-value of Mann Whitney U test. See Table 1 for description of the variables

From: Reliability and validity of a novel Kinect-based software program for measuring posture, balance and side-bending

  LBP Controls P-value
Two leg balance
 D-SA 0.10 (0.10) 0.10 (0.15) 0.916
 D-SVAP 0.70 (0.58) 0.50 (0.35) 0.326
 D-SVML 0.30 (0.28) 0.20 (0.20) 0.341
Left leg balance
 L-SA 0.45 (0.88) 0.40 (0.60) 0.270
 L-SVAP 1.4 (1.08) 1.0 (0.90) 0.257
 L-SVML 1.55 (0.78) 1.40 (1.40) 0.940
Right leg balance
 R-SA 0.45 (1.33) 0.50 (0.65) 0.707
 R-SVAP 1.55 (1.73) 0.90 (0.50) 0.013
 R-SVML 1.95 (1.68) 1.80 (1.60) 0.707