Descriptive statistics of samples
| Items | Types | Frequency | Percentage (%) |
|---|---|---|---|
| Gender | Male | 165 | 47.9 |
| Female | 180 | 52.1 | |
| Age (years) | 18–25 | 69 | 20.0 |
| 26–35 | 175 | 50.7 | |
| 36–45 | 66 | 19.1 | |
| 46–65 | 35 | 10.1 | |
| Education level | High school and below | 36 | 10.4 |
| Junior college | 56 | 16.2 | |
| Bachelor's degree | 190 | 55.1 | |
| Master's degree and above | 63 | 18.3 | |
| Health condition | Healthy | 146 | 42.3 |
| Sub-healthy | 153 | 44.3 | |
| Minor illnesses | 30 | 8.7 | |
| Chronic diseases | 16 | 4.6 | |
| Annual income | Under 50,000 | 95 | 27.5 |
| 50,000–100,000 | 116 | 33.6 | |
| 100,000–200,000 | 106 | 30.7 | |
| 200,000–300,000 | 24 | 7.0 | |
| 300,000 and above | 4 | 1.2 |
| Items | Types | Frequency | Percentage (%) |
|---|---|---|---|
| Gender | Male | 165 | 47.9 |
| Female | 180 | 52.1 | |
| Age (years) | 18–25 | 69 | 20.0 |
| 26–35 | 175 | 50.7 | |
| 36–45 | 66 | 19.1 | |
| 46–65 | 35 | 10.1 | |
| Education level | High school and below | 36 | 10.4 |
| Junior college | 56 | 16.2 | |
| Bachelor's degree | 190 | 55.1 | |
| Master's degree and above | 63 | 18.3 | |
| Health condition | Healthy | 146 | 42.3 |
| Sub-healthy | 153 | 44.3 | |
| Minor illnesses | 30 | 8.7 | |
| Chronic diseases | 16 | 4.6 | |
| Annual income | Under 50,000 | 95 | 27.5 |
| 50,000–100,000 | 116 | 33.6 | |
| 100,000–200,000 | 106 | 30.7 | |
| 200,000–300,000 | 24 | 7.0 | |
| 300,000 and above | 4 | 1.2 |