Table 5 Inter-reader agreement of each pancreas CT protocol in assessing the probability of margin-negative (R0) resection assessed by κ value
Inter-reader agreement | Readers 1 and 2 | Readers 2 and 3 | Readers 3 and 1 |
|---|---|---|---|
Standard protocol CT | 0.588 (0.450-0.726) | 0.653 (0.489-0.816) | 0.642 (0.492-0.791) |
High-resolution CT | 0.596 (0.462-0.730) | 0.722 (0.620-0.825) | 0.659 (0.523-0.795) |