Intraclass correlation coefficients
| Reviews Included | Primary Analysis | Sensitivity Analysis Excluding Outliers | ||||||
|---|---|---|---|---|---|---|---|---|
| No. | ICC | 95% CI | P Value | No. | ICC | 95% CI | P Value | |
| All | 140 | 0.218 | (0.062–0.414) | .002 | 138 | 0.463 | (0.294–0.641) | <.001 |
| Consensus images only | 135 | 0.243 | (0.083–0.446) | .001 | 133 | 0.478 | (0.307–0.655) | <.001 |
| Consensus image, feeding artery, and draining vein | 100 | 0.564 | (0.347–0.717) | <.001 | 100 | 0.564 | (0.347–0.717) | <.001 |
Note:—No. indicates total number of reviews included across all raters