Table 2.
Baseline General Profile of the Three Classes Identified in the LCMM
| Class 1 (n = 1,656) | Class 2 (n = 332) | Class 3 (n = 267) | |
|---|---|---|---|
| Age, M (SD) | 68.36 (5.97) | 69.87 (6.48) | 65.11 (4.24) |
| Male, N (%) | 668 (40.34) | 164 (49.40) | 142 (53.18) |
| Formal qualification, N (%) | 1,075 (64.92) | 172 (51.81) | 129 (48.31) |
| Belonging to the first to second quintile of household wealth, N (%) | 428 (25.85) | 144 (43.37) | 113 (42.32) |
| Difficulties in ADLs, N (%) | 220 (13.29) | 86 (25.90) | 82 (30.71) |
| Difficulties in IADLs, N (%) | 17 (1.03) | 15 (4.52) | 13 (4.87) |
| Diabetes, N (%) | 72 (4.35) | 33 (9.94) | 28 (10.49) |
| High blood pressure, N (%) | 620 (37.44) | 128 (38.55) | 122 (45.69) |
| Physical activity, N (%) | |||
| Sedentary | 90 (5.43) | 43 (12.95) | 39 (14.61) |
| Mild | 406 (24.52) | 99 (29.82) | 74 (27.72) |
| Moderate | 817 (49.34) | 142 (42.77) | 113 (42.32) |
| Vigorous | 343 (20.71) | 48 (14.46) | 41 (15.36) |
| CESD score, M (SD) | 1.11 (1.60) | 1.59 (1.91) | 1.83 (2.02) |
Note: ADLs = Activities of daily living; CESD = Center for Epidemiologic Studies-Depression scale; IADLs = Instrumental activities of daily living; LCMM = Latent class mixed model.