Table 1.
Patient participant demographics.
| Participant ID | Sex | Age (years) | Education level | Occupation |
| F007 | Male | 47 | Tertiary | Nursing home manager |
| F009 | Female | 47 | Secondary | Cashier |
| F029 | Male | 50 | Tertiary | IT manager |
| F021 | Male | 58 | Tertiary | Teacher |
| F026 | Male | 49 | Tertiary | Engineer |
| F035 | Male | 67 | Secondary | Part-time consultant |
| F022 | Male | 64 | Tertiary | Senior management |
| F096 | Female | 46 | Secondary | Data entry clerk |
| F099 | Female | 64 | Preuniversity | Not working |
| F118 | Female | 67 | Primary | Part-time office cleaner |
| F119 | Male | 58 | Preuniversity | Warehouse manager |
| F110 | Male | 35 | Tertiary | Teacher |
| F122 | Female | 73 | Tertiary | Not working |