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Table 7 Inter- and intra-observer reproducibility for MPRi.

From: Reproducibility of adenosine stress cardiovascular magnetic resonance in multi-vessel symptomatic coronary artery disease

  All Subjects Control Case  
  CoV r CoV r CoV r p*
Inter-observer 9.0 0.93 5.0 0.99 13.2 0.79 0.056
Intra-observer 5.3 0.94 4.2 0.96 7.0 0.76 0.733
  1. CoV (%) = coefficient of variation. r = Spearman's correlation co-efficient.
  2. *Comparison of CoV between control and case.
  3. p < 0.02