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Table 4 Test-retest consistency for ten kinematic variables in 4 control subjects.

From: Kinematic analysis of the daily activity of drinking from a glass in a population with cervical spinal cord injury

  Mean difference (95% CI) CI (95%) of mean difference T value p value
Max. Shoulder Flexion (°) -2.60 -19.37,13.95 -0.50 0.65
Max. Shoulder Abduction (°) -1.02 -7.54,5.50 -0.49 0.65
Max. External Rotation (°) -4.34 -12.87,18.20 -1.62 0.20
Max. Elbow Flexion (°) -2.48 -19.37,14.40 -0.46 0.67
Max. Pronation (°) 2.53 -12.33,17.40 0.54 0.62
Max. Wrist Palmar Flexion (°) -0.90 -10.30,8.49 -0.30 0.77
Max. Trunk Flexion (°) -1.67 -5.41,2.06 -1.42 0.25
Max. Trunk Lateral Inclination (°) -0.49 -3.11,2.12 -0.60 0.59
Movement time (s) -0.21 -0.65,0.22 -1.54 0.22
Peak velocity in reaching (m/s) -0.03 -0.09,0.03 -1.70 0.19
  1. Abbreviations: CI - Confidence Interval
  2. Value of the T statistic (Student t test).