Dichotomized scores agreement with the criterion standard for readings without and with CAD
| Dichotomized Scores | Cohen κ without CAD | Cohen κ with CAD | P Value |
|---|---|---|---|
| Rater 1 versus criterion standard | 0.43 (0.11) | 0.61 (0.09) | .12 |
| Rater 2 versus criterion standard | 0.42 (0.09) | 0.63 (0.08) | .02 |
| Rater 3 versus criterion standard | 0.40 (0.10) | 0.55 (0.09) | .19 |
| Rater 4 versus criterion standard | 0.74 (0.08) | 0.86 (0.06) | .07 |
| Rater 5 versus criterion standard | 0.43 (0.10) | 0.58 (0.09) | .14 |
Note:—Standard errors of the κ coefficients are in parentheses.