| Healthy controls | Schizophrenia | Analysis | ||
---|---|---|---|---|---|
 | (n=17) | (n=15) |  | ||
 | Mean ± SD | Mean ± SD | T or χ2 | df | P |
Male/Female | 11/6 | 12/3 | 0.95 | 1 | 0.348 |
Age (yrs) | 22.06 ± 2.11 | 23.80 ± 4.60 | -1.35 | 1 | 0.194 |
Education (yrs) | 14.06 ± 1.20 | 13.27 ± 2.25 | 1.22 | 1 | 0.236 |
Handedness | 11.35 ± 1.69 | 10.53 ± 2.59 | 1.05 | 1 | 0.307 |
IQ | 108.35 ± 17.26 | 103.33 ± 9.90 | 1.02 | 1 | 0.316 |
PANSS |  | 56.47 ± 13.14 |  |  |  |
Duration of illness (yrs) |  | 6.89 ± 3.14 |  |  |  |