Characteristics of study participants
| n or M (SD), % | ||
| Gender | ||
| Women | 105 | 38.0% |
| Age (years) | 74.4 | 5.3 |
| Body mass index (kg/m2) | 23.5 | 3.2 |
| Physical function | 49.7 | 5.3 |
| Marital status | ||
| Married | 228 | 82.6% |
| Educational attainment | ||
| University, junior college, vocational school or higher level degree | 109 | 39.5% |
| Total accelerometer wear time (min/day) | 902.9 | 86.7 |
| SB (min/day) | 524.6 | 113.3 |
| LPA (min/day) | 328.8 | 101.3 |
| MVPA (min/day) | 50.0 | 32.8 |
| GDS-15 score | 2.8 | 3.0 |
SB, sedentary behaviour; LPA, light-intensity physical activity; MVPA, moderate-to-vigorous physical activity; GDS-15, 15-item Geriatric Depression Scale.