Table 2.
Demographic characteristics of the samples (N =784).
| Variable name | Classification | Frequency | Proportion | Variable name | Classification | Frequency | Proportion |
|---|---|---|---|---|---|---|---|
| Gender | Male | 374 | 47.7% | Education | High school (technical secondary school) and below | 26 | 3.3% |
| Female | 410 | 52.3% | Junior college | 82 | 10.5% | ||
| Age | Under 18 | 222 | 28.3% | Undergraduate | 384 | 49.0% | |
| 18-30 years old | 139 | 17.7% | Master | 184 | 23.5% | ||
| 30-45 years old | 127 | 16.2% | Doctor | 108 | 13.8% | ||
| 45-60 years old | 220 | 28.1% | Occupation | Student | 112 | 14.3% | |
| Over 60 years old | 76 | 9.7% | Private enterprise | 193 | 24.6% | ||
| Level of average monthly consumption | Below 1500 yuan | 156 | 19.9% | State-owned enterprise | 195 | 24.9% | |
| 1500-3000 below 1500 yuan | 172 | 21.9% | Civil servant | 133 | 17.0% | ||
| 3000-4500 below 1500 yuan | 167 | 21.3% | Government-affiliated institutions | 72 | 9.2% | ||
| 4500-6000 below 1500 yuan | 68 | 8.7% | Self-employed | 35 | 4.5% | ||
| More than 6000 yuan | 221 | 28.2% | Unemployed | 8 | 1.0% | ||
| Medical staff | 34 | 4.4% | |||||
| Other | 2 | 0.0% |