Variables | All (n = 525) | Female (n = 436) | Male (n = 89) |
---|---|---|---|
Age, years | 72 (67, 77) | 72 (67, 77) | 74 (69, 78) |
Measured height, cm | 154.3 ± 7.6 | 152.1 ± 5.8 | 164.9 ± 6.1 |
Measured weight, kg | 53.7 ± 9.2 | 51.9 ± 8.3 | 62.3 ± 8.3 |
Measured BMI, kg/m2 | 22.5 ± 3.2 | 22.4 ± 3.3 | 22.9 ± 2.7 |
Weight misperception, kga | 0.5 (−0.2, 1.0) | 0.5 (−0.1, 1.0) | 0.3 (−0.6, 0.8) |
Weight misperception, %a | 0.9 (−0.3, 2.0) | 1.0 (−0.1, 2.1) | 0.5 −0.9, 1.3) |
%fat, % | 29.6 ± 7.9 | 31.2 ± 7.2 | 21.6 ± 5.8 |
ALM, kg | 15.9 ± 3.2 | 14.9 ± 1.9 | 21.0 ± 3.3 |
SMI, kg/m2 | 6.6 ± 0.8 | 6.4 ± 0.5 | 7.7 ± 0.9 |
Low muscle mass, n (%) | 49 (9.3%) | 33 (7.6%) | 16 (18.0%) |
Exercise habit, n (%) | |||
Yes | 396 (75.4%) | 329 (75.5%) | 67 (75.3%) |
No | 129 (24.6%) | 107 (24.5%) | 22 (24.7%) |
Smoking habit, n (%) | |||
No | 507 (96.6%) | 429 (98.4%) | 78 (87.6%) |
Yes | 18 (3.4%) | 7 (1.6%) | 11 (12.4%) |
Drinking habit, n (%) | |||
No | 337 (64.2%) | 310 (71.1%) | 27 (30.3%) |
Yes | 118 (22.5%) | 126 (28.9%) | 62 (69.7%) |
Self-reported health, n (%) | |||
Good | 440 (83.8%) | 367 (84.2%) | 73 (82.0%) |
Poor | 85 (16.2%) | 69 (15.8%) | 16 (18.0%) |
Self-reported physical fitness, n (%) | |||
Good | 269 (51.2%) | 223 (51.1%) | 46 (51.7%) |
Poor | 256 (48.8%) | 213 (48.9%) | 43 (48.3%) |
Socioeconomic status, n (%) | |||
High | 385 (73.5%) | 324 (74.3%) | 61 (69.3%) |
Low | 139 (26.5%) | 112 (25.7%) | 27 (30.7%) |