| Characteristic | M | SD | n | % | |
| Age | 73.3 | 5.3 | 119 |
| |
| Gender |
|
|
|
| |
| Male |
|
| 53 | 44.5 | |
| Female |
|
| 66 | 55.5 | |
| Family structure |
|
|
|
| |
| Living alone |
|
| 18 | 15.1 | |
| Living with suppose |
|
| 65 | 54.6 | |
| Living with child(ren) |
|
| 33 | 27.7 | |
| Others |
|
| 3 | 2.5 | |
| Form of living |
|
|
|
| |
| Own house/apartment rooms |
|
| 98 | 82.3 | |
| Rented house/apartment rooms |
|
| 14 | 11.8 | |
| Others |
|
| 7 | 5.9 | |
| Number of those who visit clinic(s)/hospital(s) regularly | 99 | 83.2 | |||
| Number of outing per week |
|
|
|
| |
| 1 - 2 |
|
| 12 | 10.1 | |
| 3 - 4 |
|
| 50 | 42.0 | |
| 5 - 6 |
|
| 29 | 24.4 | |
| Everyday |
|
| 28 | 23.5 | |
| IADL | 12.1 | 1.2 |
|
| |
| BMI | 23.5 | 3.4 |
|
| |
| Number of present teeth | 20.0 | 8.0 |
|
| |
| Number of functional teeth | 27.6 | 1.5 |
|
| |