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Demographics of the Included Study Population
| Healthy Controls (n = 63) | Schizophrenia-Relatives (n = 70) | Patients With Schizophrenia (n = 102) | F 2,232 | P | |
|---|---|---|---|---|---|
| Age (y) | 44 (11.3) | 45.3 (13.7) | 37 (12.7) | 11 | <.01 |
| Sex (% females) | 57% | 71% | 33% | 15.1 | <.01 |
| Race (Caucasian/African/other) | 57/39/4 | 45/50/5 | 44/53/3 | 1.8 | .17 |
| Education (y) | 14.6 (2.4) | 14.1 (2.8) | 12.8 (2.2) | 12.1 | <.01 |
