Table 2.
Descriptive statistics of interviewees’ characteristics.
| Items | Attribute | Number | % |
|---|---|---|---|
| Gender | Male | 133 | 42.49% |
| Female | 180 | 57.51% | |
| Age | ≤20 years old | 6 | 1.92% |
| 21–30 years old | 20 | 6.39% | |
| 31–40 years old | 42 | 13.42% | |
| 41–50 years old | 207 | 66.13% | |
| ﹥50 years old | 38 | 12.14% | |
| Education | Senior middle school or below | 182 | 58.15% |
| Junior college | 54 | 17.25% | |
| Bachelor’s degree | 37 | 11.82% | |
| Master’s degree | 26 | 8.31% | |
| Doctor’s degree or above | 14 | 4.47% | |
| Income | <3,000 | 113 | 36.10% |
| 3,000–4,999 | 98 | 31.31% | |
| 5,000–7,999 | 71 | 22.68% | |
| 8,000–11,999 | 26 | 8.31% | |
| ≧12,000 | 5 | 1.60% | |
| Physical condition | Very good | 106 | 33.86% |
| Relatively good | 122 | 38.98% | |
| General | 80 | 25.56% | |
| Relatively poor | 5 | 1.60% | |
| Very bad | 0 | 0 |