| Variable | Mean (SD) | Range | 1995 | 2006 |
| n (%) | n (%) | |||
| Gender: | ||||
| Male | 70 (68.6) | 52 (68.4) | ||
| Female | 32 (31.4) | 24 (31.6) | ||
| Age (1995) | 35.00 (6.62) | 20–57 | ||
| Age (2006) | 46.15 (6.72) | 31–69 | ||
| Living situation: | ||||
| Parental home | 6 (5.9) | 4 (5.3) | ||
| Boarding home | 18 (17.6) | 9 (11.8) | ||
| Supported housing | 16 (15.7) | 19 (25.0) | ||
| Independent living | 59 (57.8) | 42 (55.3) | ||
| Other | 3 (2.9) | 2 (2.6) | ||
| Time at HPS (1995), years | 7.74 (4.99) | 0.03–20 | ||
| Time at HPS (2006), years | 18.66 (5.44) | 10–33 |
HPS, Hamilton Program for Schizophrenia.