Table 4 Inter-rater agreement (CCC) for CD68 semi-quantitative score and according to size of biopsy forceps.

From: Impact of the biopsy forceps size on histological analysis and performances of the histological scoring systems

Size

N biopsies

% agreement

CCC

95% CI

1

9

0.50

0.71

0.56–0.87

2

24

0.74

0.74

0.59–0.90

4

24

0.79

0.85

0.71–0.99

Total

57

0.73

0.80

0.71–0.89