Table 1 Basic information of participants (N = 1875)
Variables | n (%) |
|---|---|
Age | |
 45–50 | 717 (38.2) |
 51–55 | 552 (29.4) |
 56–60 | 606 (32.3) |
Educational background | |
 Primary and below | 428 (22.8) |
 Junior | 685 (36.5) |
 Senior | 272 (14.5) |
 College and above | 490 (26.1) |
Monthly income (Â¥) | |
  ≤ 1000 | 429 (22.8) |
 1001 ~ 3000 | 995 (53.1) |
  ≥ 3001 | 451 (24.1) |
Marital status | |
 Married | 742 (39.6) |
 Divorced | 262 (14.0) |
 Widowed | 593 (31.6) |
 Single | 278 (14.8) |
Chronic diseases | |
 Yes | 863 (46.0) |
 No | 1012 (54.0) |
Negative life events | |
 Yes | 725 (38.7) |
 No | 1150 (61.3) |
Depressive symptoms, Mean ± SD | 2.39 ± 2.64 |
Physical activity, Mean ± SD | 153.12 ± 87.13 |