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Table 2 Interobserver reliability

From: Recent technological developments: in situ histopathological interrogation of surgical tissues and resection margins

Number of observed agreements

37 (92.50% of the observations)

Number of agreements expected by chance

20.0 (50.00% of the observations)

Kappa = 0.850

 

95% confidence interval

0.687 to 1.013

The strength of agreement is considered to be

'very good'