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Neuropsychological assessment and comparison of healthy participants and patients with schizophrenia.
| Test | Patients (mean ± SD) | Controls (mean ± SD) | Two-sample t-test, df = 32 |
|---|---|---|---|
| TMT-A, seconds | 31.6 ± 11.5 | 23.1 ± 8.3 | 2.7 (0.01)* |
| TMT-B, seconds | 79.4 ± 38.1 | 50.0 ± 13.2 | 3.3 (0.01)* |
| WST, items | 29.2 ± 6.5 | 34.1 ± 3.6 | 2.9 (0.01)* |
| Digit span forward, items | 7.5 ± 2.2 | 8.4 ± 2.5 | 1.2 |
| Digit span backward, items | 5.8 ± 2.1 | 7.0 ± 2.3 | 0.7 |
p < 0.05.
