Table 2.
Distribution of the diagnostic performance rating for MCI
| Observed rate is…a | Count | Percent |
|---|---|---|
| Clinician (N=226,756) | ||
| Lower than expected rate | 226,518 | 99.9% |
| No different from expected rate | 189 | 0.1% |
| Higher than expected rate | 49 | 0.0% |
| Practice (N=54,597) | ||
| Lower than expected rate | 54,510 | 99.8% |
| No different from expected rate | 62 | 0.1% |
| Higher than expected rate | 25 | 0.0% |
Abbreviations: MCI, mild cognitive impairment. a.The inference is made by comparing the 95% CI of the observed rate with the expected rate.