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Table 7 Intra-observer agreement for flow score in the combined stoma sites

From: Quantifying bedside-derived imaging of microcirculatory abnormalities in septic patients: a prospective validation study

  Observer 1  
Observer 2 Flow 0 Flow 1 Flow 2 Flow 3  
Flow 0 9 0 0 0  
Flow 1 1 3 1 0  
Flow 2 0 1 32 1  
Flow 3 0 0 4 20  
     Total 72
  1. aKappa plus 95% confidence intervals between brackets; κw = weighted kappa coefficient.