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Demographics of the sample
| Probands | Family members | |
|---|---|---|
| Enrolled (N) | 158 | 245 |
| Self-report measures (N) | 150 | 230 |
| Informant-report measures (N) | 108 | 190 |
| Performance-based measures, CNB (N) | 129 | 168 |
| Sex (% female) | 45.5 | 60.3 |
| Age (range, years) | 18–78 | 18–87 |
| Age (mean [SD], years) | 35.1 (14.7) | 48.9(16.2) |
| Race (% American Indian/Alaska Native) | 0.6 | 0 |
| Race (% Asian) | 3.2 | 3.4 |
| Race (% Black) | 3.9 | 3.9 |
| Race (% Multiracial) | 5.2 | 3.4 |
| Race (% White) | 77.3 | 86.2 |
| Race (% Other) | 1.9 | 1.7 |
