Table 2 Demographic characteristics of participants (N = 1920)
Variable | Categories | Frequency | Percentage % |
|---|---|---|---|
Age (mean, SD) | 67.32 (4.40) | ||
Gender | Female | 1051 | 54.70 |
Ethnic | Han | 1808 | 94.20 |
Region | Urban | 994 | 51.80 |
Education | Illiteracy | 272 | 14.20 |
Primary | 646 | 33.60 | |
Middle | 540 | 28.10 | |
High school and above | 462 | 24.10 | |
Number of chronic diseases | 0 | 657 | 34.20 |
1 | 788 | 41.10 | |
≥ 2 | 475 | 24.70 | |
Cohabitation | Living alone | 195 | 10.20 |
Living with two | 895 | 46.60 | |
Living with more than 3 | 830 | 43.20 | |
Mobility | Fine | 1670 | 87.00 |
Problem with walking | 250 | 13.00 | |
Vision | Good | 4 | 0.20 |
General | 607 | 31.60 | |
Poor | 1309 | 68.20 | |
Hand–eye coordination | Good | 3 | 0.20 |
General | 443 | 23.10 | |
Poor | 1474 | 76.80 |