Trips·wk-1 (mean ± SD) a | ||||||
---|---|---|---|---|---|---|
Transport mode | ||||||
n | Drive (car) | Passenger (car) | Active | Public/other | Total | |
Gender | ||||||
Female | 105 | 2.6 ± 2.7 | 2.2 ± 2.5 | 2.6 ± 2.7 | 1.0 ± 1.8 | 8.7 ± 3.9 |
Male | 109 | 5.3 ± 3.6 | 1.0 ± 1.5 | 3.4 ± 3.6 | 0.5 ± 1.2 | 10.5 ± 5.6 |
T-test | t = -4.7, p < .001 | t = 4.4, p < .001 | t = -1.8, p = .08 | t = 2.6, p = .01 | t = 2.7, p = .008 | |
Age group | ||||||
70-74.9 y | 76 | 5.6 ± 4.9 | 1.5 ± 2.2 | 3.6 ± 3.6 | 0.6 ± 1.3 | 11.5 ± 5.4 |
75-79.9 y | 58 | 4.6 ± 4.2 | 1.5 ± 1.9 | 2.9 ± 3.1 | 0.6 ± 1.1 | 9.9 ± 4.7 |
80-84.9 y | 54 | 2.4 ± 3.3 | 1.6 ± 2.0 | 2.6 ± 2.6 | 1.2 ± 2.1 | 8.2 ± 3.5 |
≥85 y | 26 | 1.1 ± 1.9 | 2.0 ± 2.4 | 2.5 ± 3.2 | 0.6 ± 1.6 | 6.4 ± 4.2 |
ANOVA | F = 11.4, p < .001 | F = 0.4, p = .725 | F = 1.3, p = .280 | F = 2.4, p = .068 | F = 9.9, p < .001 | |
BMI category | ||||||
Normal (< 25 kg·m 2 ) b | 70 | 3.6 ± 4.6 | 1.4 ± 2.2 | 3.2 ± 3.4 | 1.4 ± 2.1 | 9.9 ± 4.6 |
Overweight (25.0-29.9 kg·m 2 ) | 86 | 4.2 ± 3.7 | 1.4 ± 1.8 | 3.5 ± 3.4 | 0.3 ± 0.8 | 9.6 ± 5.2 |
Obese (≥ 30 kg·m 2 ) | 58 | 4.1 ± 4.9 | 2.0 ± 2.4 | 2.0 ± 2.4 | 0.6 ± 1.3 | 9.2 ± 4.8 |
ANOVA | F = 0.4, p = .701 | F = 2.1, p = .120 | F = 3.9, p = .022 | F = 10.4, p < .001 | F = 0.4, p = .699 | |
Physical Function (SPPB score category) | ||||||
Low (≤6) | 28 | 1.0 ± 1.4 | 2.1 ± 2.4 | 1.7 ± 2.8 | 0.5 ± 1.4 | 5.4 ± 3.6 |
Mid (7-9) | 50 | 2.5 ± 3.2 | 1.6 ± 1.8 | 2.1 ± 2.3 | 0.9 ± 1.7 | 7.6 ± 3.8 |
High (≥10) | 136 | 5.1 ± 4.6 | 1.5 ± 2.1 | 3.6 ± 3.4 | 0.8 ± 1.5 | 11.2 ± 4.9 |
ANOVA | F = 15.6, p < .001 | F = 0.9, p = .401 | F = 7.1, p = .001 | F = 0.5, p = .619 | F = 26.9, p < .001 | |
Walking and mobility aid use | ||||||
None | 153 | 4.6 ± 4.4 | 1.5 ± 2.1 | 3.5 ± 3.3 | 0.7 ± 1.5 | 10.6 ± 4.7 |
Walking aid | 55 | 2.4 ± 3.7 | 1.8 ± 2.0 | 2.6 ± 2.6 | 0.9 ± 1.8 | 7.5 ± 4.7 |
Mobility aid | 6 | 2.2 ± 3.4 | 2.5 ± 2.3 | 0.0 | 0.3 ± 0.5 | 5.2 ± 2.1 |
ANOVA | F = 6.1, p = .003 | F = 1.0, p = .368 | F = 7.0, p = .001 | F = 0.4, p = .664 | F = 11.8, p < .001 | |
Education c | ||||||
Primary/middle | 44 | 2.3 ± 4.1 | 1.9 ± 2.1 | 1.9 ± 2.3 | 0.8 ± 1.6 | 7.4 ± 4.7 |
Secondary | 65 | 3.5 ± 4.1 | 1.7 ± 2.3 | 2.6 ± 2.4 | 1.0 ± 2.0 | 9.2 ± 4.6 |
Tertiary | 104 | 5.0 ± 4.3 | 1.3 ± 1.9 | 3.7 ± 0.7 | 0.6 ± 1.2 | 10.9 ± 4.8 |
ANOVA | F = 6.7, p = .002 | F = 1.3, p = .274 | F = 6.1, p = .003 | F = 1.4, p = .251 | F = 9.1, p < .001 | |
IMD d | ||||||
Low | 70 | 5.1 ± 4.2 | 1.5 ± 2.2 | 3.9 ± 3.9 | 0.5 ± 1.1 | 11.3 ± 4.7 |
Mid | 73 | 3.4 ± 4.0 | 1.7 ± 2.3 | 2.3 ± 2.6 | 0.9 ± 1.8 | 8.6 ± 4.5 |
High | 71 | 3.5 ± 4.7 | 1.5 ± 1.9 | 2.8 ± 2.8 | 1.0 ± 1.7 | 8.9 ± 5.2 |
ANOVA | F = 3.3, p = .038 | F = 0.2, p = .801 | F = 4.7, p = .010 | F = 2.1, p = .121 | F = 6.5, p = .002 | |
Amenities within 5-min walk category e | ||||||
None | 18 | 1.3 ± 2.4 | 2.2 ± 2.7 | 1.4 ± 2.2 | 0.6 ± 1.5 | 5.8 ± 4.0 |
1 | 26 | 3.3 ± 3.9 | 2.1 ± 2.0 | 2.7 ± 3.3 | 0.5 ± 0.8 | 8.7 ± 4.3 |
2-3 | 56 | 4.4 ± 4.6 | 1.7 ± 2.0 | 2.6 ± 2.7 | 0.6 ± 1.4 | 9.7 ± 4.6 |
4-7 | 59 | 4.5 ± 4.6 | 1.1 ± 1.9 | 2.6 ± 2.9 | 1.0 ± 1.9 | 9.8 ± 5.1 |
≥8 | 55 | 4.2 ± 4.2 | 1.5 ± 2.2 | 4.4 ± 3.8 | 0.8 ± 1.6 | 11.1 ± 4.9 |
F = 2.3, p = .064 | F = 1.6, p = .178 | F = 4.5, p = .002 | F = 0.8, p = .508 | F = 4.5, p = .002 | ||
Home circumstances f | ||||||
Live alone | 77 | 3.3 ± 4.2 | 1.1 ± 1.7 | 3.0 ± 2.7 | 1.3 ± 2.0 | 9.0 ± 4.5 |
Live with others | 128 | 4.4 ± 4.4 | 1.9 ± 2.3 | 3.0 ± 3.5 | 0.5 ± 1.2 | 10.0 ± 5.2 |
T-test | t = 1.8, p = .079 | t = 2.8, p = .008 | t = 0.1, p = .885 | t = -3.7, p = .001 | t = 1.4, p = .158 | |
Number of cars in household | ||||||
None | 52 | 0.3 ± 0.9 | 1.4 ± 1.5 | 2.8 ± 2.7 | 1.9 ± 2.3 | 6.7 ± 3.2 |
1 | 126 | 4.7 ± 4.1 | 1.5 ± 2.2 | 3.2 ± 3.4 | 0.4 ± 1.0 | 10.1 ± 4.9 |
≥2 | 34 | 7.2 ± 4.7 | 2.1 ± 2.3 | 2.6 ± 3.4 | 0.3 ± 0.6 | 12.4 ± 4.9 |
ANOVA | F = 41.6, p < .001 | F = 1.3, p = .276 | F = 0.7, p = .505 | F = 24.0, p < .001 | F = 17.5, p < .001 |