Table 1.
Demographic characteristics
| Characteristic | BD (n = 48) | Atypical (n = 63) | Anxiety (n = 111) | χ 2 | F | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean ± SD | n | Percentage (%) | Mean ± SD | n | Percentage (%) | Mean ± SD | n | Percentage (%) | ||||
| Age (years) | 33.06 ± 14.53 | 34.33 ± 15.55 | 37.38 ± 12.15 | 0.676 | ||||||||
| Sex | Male | 15 | 31.3 | 18 | 28.6 | 39 | 35.1 | 0.276 | ||||
| Female | 33 | 68.8 | 45 | 71.4 | 72 | 64.9 | ||||||
| Nationality | Han | 45 | 93.8 | 60 | 95.2 | 105 | 94.6 | 0.039 | ||||
| Minority | 3 | 6.3 | 3 | 4.8 | 6 | 5.4 | ||||||
| Birth place | SC | 42 | 87.5 | 51 | 80.9 | 105 | 94.6 | 5.728 | ||||
| CQ | 3 | 6.3 | 0 | 0 | 0 | 0 | ||||||
| GZ | 0 | 0 | 3 | 4.8 | 0 | 0 | ||||||
| Others | 3 | 6.3 | 9 | 14.3 | 6 | 5.4 | ||||||
| Residence | City | 36 | 75 | 54 | 85.7 | 90 | 81.1 | 0.680 | ||||
| Village | 12 | 25 | 9 | 14.3 | 21 | 18.9 | ||||||
| Education | Primary | 0 | 0 | 0 | 0 | 9 | 8.1 | 5.267 | ||||
| Middle | 12 | 25 | 15 | 23.8 | 24 | 21.6 | ||||||
| High | 24 | 50 | 27 | 42.9 | 33 | 29.7 | ||||||
| Bachelor | 12 | 25 | 21 | 33.3 | 45 | 40.5 | ||||||
| Master | 0 | 0 | 0 | 0 | 0 | 0 | ||||||
| Marriage | Unmarried | 27 | 56.3 | 30 | 47.6 | 24 | 21.6 | 14.493** | ||||
| Married | 12 | 25 | 27 | 42.9 | 81 | 73 | ||||||
| Divorced | 6 | 12.5 | 6 | 9.5 | 6 | 5.4 | ||||||
| Remarried | 0 | 0 | 0 | 0 | 0 | 0 | ||||||
| Widowed | 0 | 6.3 | 0 | 0 | 0 | 0 | ||||||
| Work | None | 24 | 50 | 24 | 38.1 | 30 | 27 | 3.926 | ||||
| Student | 12 | 25 | 18 | 28.6 | 15 | 13.5 | ||||||
| Worker | 6 | 12.5 | 0 | 0 | 12 | 10.8 | ||||||
| Teacher | 3 | 6.3 | 3 | 4.8 | 9 | 8.1 | ||||||
| Doctor | 0 | 0 | 0 | 0 | 3 | 2.7 | ||||||
| Civil servant | 0 | 0 | 6 | 9.5 | 12 | 10.8 | ||||||
| Staff | 0 | 0 | 12 | 19 | 18 | 16.2 | ||||||
| Others | 3 | 6.3 | 0 | 0 | 12 | 10.8 | ||||||
**P < 0.01
Han represents the Han nationality, SC represents Sichuan province, CQ represents Chongqing city, and GZ represents Guizhou province