κ coefficients of the interreader agreement for the number of patients with active lesions
| Postgadolinium T1-Weighted Scana | κ (95% CI) | ||
|---|---|---|---|
| Reader 1 vs Reader 2 | Reader 1 vs Reader 3 | Reader 2 vs Reader 3 | |
| A | 0.79 (0.68–0.90) | 0.71 (0.58–0.83) | 0.67 (0.54–0.80) |
| B | 0.85 (0.75–0.94) | 0.71 (0.59–0.83) | 0.83 (0.72–0.93) |
| C | 0.81 (0.70–0.92) | 0.70 (0.58–0.83) | 0.78 (0.67–0.90) |
| D | 0.95 (0.89–1.00) | 0.68 (0.55–0.81) | 0.70 (0.57–0.82) |
↵a A, early single dose; B, delayed single dose; C, early cumulative dose; D, delayed cumulative dose.