Groups | n | Male (%) | Age (years) | Duration of illness (years) |
---|---|---|---|---|
SCH | 156 | 71 (45.5) | 34.4 ± 11.8 | 9.88 ± 8.74 |
NS | 62 | 30 (48.3) | 33.3 ± 11.2 | 8.7 ± 3.4 |
PS | 54 | 23 (42,6) | 36.89 ± 11.6 | 11.3 ± 6.9 |
DS | 40 | 21 (52.5) | 32.3 ± 12.2 | 10.53 ± 4.8 |
CHR | 42 | 42 (100) | 21.8 ± 6.3 | N/A |
Control | 61 | 28 (45.9) | 36.4 ± 11.4 | N/A |