Table 2 Estimated misclassification rates of Banff ci scores and Oxford T scores.

From: Learning more from the inter-rater reliability of interstitial fibrosis assessment beyond just a statistic

  

True ci score of Banff scheme

ci 0 (≤ 5%)

ci 1 (6–25%)

ci2 (26–50%)

ci3 (> 50%)

Score by a random rater

ci 3

0.1%

1.4%

17.6%

82.6%

ci 2

0.1%

13.4%

53.8%

14.6%

ci 1

36.9%

67.6%

28.2%

2.6%

ci 0

62.9%

17.6%

0.4%

0.2%

  

True T score of Oxford classification

 

T0 (≤ 25%)

T1 (26–50%)

T2 (> 50%)

Score by a random rater

T2

1.8%

19.7%

81.4%

 

T1

13.6%

51.2%

16.2%

 

T0

84.6%

29.1%

2.4%

 
  1. Percentages in bold are correct classifications.
Back to article page