Table 1 Diagnostic classification of films
From: The impact of grey zones on the accuracy of agreement measures for ordinal tables
Radiologist B | ||||||
|---|---|---|---|---|---|---|
Diagnosis | Normal | Benign disease | Suspected cancer | Cancer | Total | |
Radiologist A | Normal | 21 | 12 | 0 | 0 | 33 |
Benign disease | 4 | 17 | 1 | 0 | 22 | |
Suspected cancer | 3 | 9 | 15 | 2 | 29 | |
Cancer | 0 | 0 | 0 | 1 | 1 | |
Total | 28 | 38 | 16 | 3 | 85 | |