Table 1 General demographic characteristics of participants (N = 969).
Variable | Number | Percentage |
|---|---|---|
Location | ||
Eastern China | 464 | 47.88% |
Middle China | 270 | 27.86% |
Western China | 235 | 24.25% |
Place of residence | ||
Urban | 694 | 71.62% |
Rural | 275 | 28.38% |
Monthly incomea | ||
¥0–4500 | 525 | 54.18% |
¥4501–15,000 | 407 | 42.00% |
≥ ¥15,001 | 37 | 3.82% |
Gender | ||
Male | 403 | 41.59% |
Female | 566 | 58.41% |
Ethnicity | ||
Han | 893 | 92.16% |
Minorities | 76 | 7.84% |
Education level | ||
Undergoing higher education | 327 | 33.75% |
Not in higher education | 642 | 66.25% |
Only child | ||
Yes | 310 | 31.99% |
No | 659 | 68.01% |