| Contents | Number of cases (%) |
| Family caregiver-patient relationship | |
| Parent and child | 98 (45.8%) |
| Couple | 68 (31.8%) |
| Mother-in-law and son-in-law | 17 (7.9%) |
| Brothers and sisters | 14 (6.5%) |
| Relatives | 8 (3.7%) |
| Grandchildren | 6 (2.8%) |
| Education level | |
| Primary school | 11 (5.1%) |
| Junior high school | 54 (25.2%) |
| High school/secondary school | 48 (22.4%) |
| College | 49 (22.9%) |
| Undergraduate | 46 (21.5%) |
| Graduate and above | 6 (2.8%) |
| Gender | |
| Male | 101 (47.2%) |
| Female | 113 (52.8%) |
| Time to fill in the scale (seconds): x ± s (range) | 267.6 ± 118.67 (97 - 605) |
| Age (years): x ± s (range) | 38.73 ± 12.23 (18 - 80) |
| Scale score (0 - 21 points): x ± s (range) | 15.0 ± 3.7 (6 - 20) |