Variables | Total | Frail | Not Frail | P-value |
---|---|---|---|---|
Total % (N) | (6288) | 15.3 (1193) | 84.7 (5095) | |
Driving status | <0.0001 | |||
Current driver | 83.4 | 54.0 | 88.7 | |
Current non-driver | 16.6 | 46.0 | 11.3 | |
Age group | <0.0001 | |||
65–69 | 29.4 | 18.2 | 31.5 | |
70–74 | 25.8 | 19.4 | 27.0 | |
75–79 | 19.2 | 17.6 | 19.5 | |
80–84 | 14.3 | 19.4 | 13.3 | |
85–89 | 7.9 | 17.2 | 6.2 | |
≥ 90 | 3.4 | 8.2 | 2.5 | |
Gender | 0.0002 | |||
Female | 54.0 | 60.0 | 52.9 | |
Male | 46.0 | 40.0 | 47.1 | |
Race/Ethnicity | <0.0001 | |||
White non-hispanic | 84.3 | 78.1 | 85.4 | |
Black non-hispanic | 7.3 | 11.0 | 6.7 | |
Hispanic | 5.7 | 8.4 | 5.2 | |
Other | 2.7 | 2.4 | 2.7 | |
Living arrangement | 0.0078 | |||
Alone | 28.7 | 34.2 | 27.7 | |
Not Alone | 71.3 | 65.8 | 72.3 | |
Dementia | <0.0001 | |||
Probable | 6.5 | 19.2 | 4.2 | |
Possible or No | 93.5 | 80.8 | 95.8 | |
Comorbidity scale | <0.0001 | |||
0 | 19.2 | 6.5 | 21.6 | |
1 | 30.8 | 17.6 | 33.1 | |
2 | 27.0 | 29.0 | 26.6 | |
3 | 14.3 | 24.1 | 12.6 | |
4 or more | 8.7 | 22.9 | 6.1 |