Table 1.
Age, education, IQ, reading scores, and symptom ratings in patients with schizophrenia and healthy participants.
| Patients with schizophrenia | Healthy participants | |
|---|---|---|
| Age (years) | 32.2 (9.2) | 36.9 (8.1) |
| Education (years) | 13.6* (2.3) | 15.5 (2.6) |
| WRAT-R reading | 98.8 (15.4) | 102.1 (8.4) |
| WAIS-R FSIQ | 89.0** (9.9) | 105.5 (9.5) |
| Benton Line Orientation | 24.8 (6.8) | 25.9 (4.4) |
| PANSS | ||
| Positive | 13.7 (4.6) | – |
| Negative | 15.6 (6.0) | – |
| General | 28.1 (7.7) | – |
| Total | 57.3 (15.2) | – |
*Denotes patients with schizophrenia display significant difference from healthy participants at p < 0.01.
**Denotes patients with schizophrenia display significant difference from healthy participants at p < 0.001.
Standard deviation is provided in parentheses. WRAT-R Reading, Wide Range Achievement Test-Revised Reading Standard Score; WAIS-R FSIQ, Wechsler Adult Intelligence Scale-Revised Full Scale IQ; PANSS, Positive and Negative Syndrome Scale Scores. Patients with schizophrenia N = 26, healthy participants N = 25.