Demographic information for participants
| Items | Healthy control group (n=30) Mean (SD) | Patient group (n=30) Mean (SD) | t/χ2 | P values |
| Gender | 16F/14M | 14F/16M | 0.267 | 0.606 |
| Age | 27.258 (5.791) | 25.622 (7.786) | 1.824 | 0.074 |
| Educational attainment | 12.62 (0.389) | 12.86 (0.458) | −0.648 | 0.519 |
| PANSS | ||||
| Positive | 28.7 (6.7) | |||
| Negative | 23.9 (8.4) | |||
| General | 37.6 (8.9) | |||
| CGI | 4.7 (1.1) | |||
*P<0.001.
CGI, Clinical Global Impression Scale; F, female; M, Male; PANSS, Positive and Negative Syndrome Scale.