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Table 5 Kappa statistics of examiners with UE results

From: Combined use of the automated breast volume scanner and the US elastography for the differentiation of benign from malignant lesions of the breast

UE

Examiner2

  

Score1

Score2

Score3

Score4

Score5

Total

 

Score1

0

0

0

0

0

0

 

Score2

0

8

1

0

0

9

 

Score3

0

0

6

1

0

7

Examiner1

Score4

0

0

4

17

5

26

 

Score5

0

0

0

0

4

4

 

Total

0

8

11

18

9

46

  1. κ = 0.65 (95% CI: 0.48-0.82), indicating the inter-examiner reliability reached a substantial agreement.