Table 1 Summary of the demographic characteristic of the participants (N = 637).
Frequencies | Percentage (%) /Mean ± SD | |
|---|---|---|
Type | ||
Outpatient | 383 | 60.13 |
Inpatient | 254 | 39.87 |
Gender | ||
Male | 322 | 50.55 |
Female | 315 | 49.45 |
Age | 37.04 ± 14.71 | |
Marriage | ||
Unmarried | 241 | 37.83 |
Married | 396 | 62.17 |
Educational background | ||
Junior high school and below | 168 | 26.37 |
More than junior high school | 469 | 73.63 |
Monthly income | ||
<=4,000 yuan | 299 | 46.94 |
>4,000 yuan | 338 | 53.06 |