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Area under the receiver operating characteristic curve (AUC) for 4C score and age-only model overall and by wave.
| AUC | Full 4C score | Age-only model |
|---|---|---|
| Overall | 0.77 (0.74, 0.80) | 0.73 (0.70, 0.76) |
| Wave 1 | 0.81 (0.76, 0.86) | 0.78 (0.72, 0.83) |
| Wave 2 | 0.74 (0.69, 0.80) | 0.68 (0.63, 0.73) |
| Wave 3 | 0.76 (0.69, 0.83) | 0.74 (0.67, 0.80) |
