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Table 3 Relative and absolute rater-based reliability

From: Short- and long-term reproducibility of diffusion-weighted magnetic resonance imaging of lower extremity musculature in asymptomatic individuals and a comparison to individuals with spinal cord injury

  MG (ICC) LG (ICC) TA (ICC) SOL (ICC) RMS-SD (×10−3 mm2/s) RMS-CV (%) LSC (%)
Intra-rater (R1) 1.00 0.90 0.91 0.60 0.06 3.53 9.77
Intra-rater (R2) 0.99 0.79 0.97 0.99 0.04 2.58 7.16
Inter-rater 0.81 0.72 0.87 0.76    
  1. Abbreviations ICC intra-class correlation coefficient, RMS-SD root-mean-square standard deviation, RMS-CV root-mean-square coefficient of variation, LSC least significant change