Household income
|
Middle/high income
|
1.000
| | | |
1.000
| | | |
Low income
|
1.432
|
1.232
|
1.664
|
< 0.001
|
0.888
|
0.799
|
0.986
|
0.026
|
Age (years)
|
62–71
|
1.000
| | | |
1.000
| | | |
72–81
|
1.214
|
0.933
|
1.581
|
0.149
|
1.005
|
0.838
|
1.205
|
0.960
|
≥ 82
|
1.080
|
0.829
|
1.407
|
0.567
|
1.229
|
1.025
|
1.475
|
0.026
|
Sex
|
Male
|
1.000
| | | |
1.000
| | | |
Female
|
1.112
|
0.946
|
1.308
|
0.199
|
1.166
|
1.042
|
1.306
|
0.008
|
Dwelling
|
Detached house
|
1.000
| | | |
1.000
| | | |
Multiple-unit housing
|
1.443
|
1.220
|
1.706
|
< 0.001
|
1.238
|
1.107
|
1.384
|
< 0.001
|
Care needs level
|
Care needs level 1
|
1.000
| | | |
1.000
| | | |
Care needs level 2
|
0.930
|
0.758
|
1.140
|
0.483
|
1.232
|
1.070
|
1.419
|
0.004
|
Care needs level 3
|
0.930
|
0.724
|
1.194
|
0.570
|
2.075
|
1.743
|
2.469
|
< 0.001
|
Care needs level 4
|
1.260
|
0.941
|
1.688
|
0.121
|
2.615
|
2.132
|
3.209
|
< 0.001
|
Care needs level 5
|
1.404
|
0.964
|
2.044
|
0.077
|
3.218
|
2.504
|
4.136
|
< 0.001
|
Physical function
|
Independent (Independent and Level J)
|
1.000
| | | |
1.000
| | | |
Mild (Level A)
|
0.589
|
0.460
|
0.753
|
< 0.001
|
1.427
|
1.216
|
1.676
|
< 0.001
|
Moderate (Level B)
|
0.690
|
0.511
|
0.931
|
0.015
|
1.484
|
1.215
|
1.812
|
< 0.001
|
Severe (Level C)
|
0.756
|
0.508
|
1.126
|
0.169
|
1.666
|
1.284
|
2.163
|
< 0.001
|
Cognitive function
|
Independent (Independent and Rank I)
|
1.000
| | | |
1.000
| | | |
Mild (Rank II)
|
0.857
|
0.717
|
1.024
|
0.089
|
1.166
|
1.032
|
1.316
|
0.013
|
Moderate (Rank III)
|
0.696
|
0.564
|
0.859
|
0.001
|
1.223
|
1.057
|
1.415
|
0.007
|
Severe (Rank IV and Rank M)
|
0.615
|
0.467
|
0.810
|
0.001
|
1.083
|
0.896
|
1.309
|
0.409
|
Chronic diseases
|
Cerebrovascular disease
|
Absent
|
1.000
| | | |
1.000
| | | |
Present
|
0.949
|
0.818
|
1.102
|
0.494
|
0.955
|
0.862
|
1.058
|
0.375
|
Joint disorders
|
Absent
|
1.000
| | | |
1.000
| | | |
Present
|
1.170
|
1.005
|
1.362
|
0.043
|
0.919
|
0.828
|
1.020
|
0.113
|
Heart disease
|
Absent
|
1.000
| | | |
1.000
| | | |
Present
|
1.024
|
0.877
|
1.195
|
0.763
|
0.973
|
0.876
|
1.081
|
0.609
|
Parkinson’s disease
|
Absent
|
1.000
| | | |
1.000
| | | |
Present
|
1.204
|
0.905
|
1.603
|
0.203
|
1.127
|
0.929
|
1.366
|
0.225
|
Long-term care service use
|
Home-based rehabilitation services
|
Non-use
|
1.000
| | | |
1.000
| | | |
Use
|
0.873
|
0.718
|
1.061
|
0.171
|
0.764
|
0.667
|
0.876
|
< 0.001
|
Home-visit nursing
|
Non-use
|
1.000
| | | |
1.000
| | | |
Use
|
1.943
|
1.541
|
2.450
|
< 0.001
|
0.809
|
0.700
|
0.934
|
0.004
|
Type of home help servicea
|
Single
| | | | |
1.000
| | | |
Multiple
| | | | |
1.621
|
1.306
|
2.012
|
< 0.001
|
Medical expenditures
|
Lower group
|
1.000
| | | |
1.000
| | | |
Middle group
|
1.014
|
0.848
|
1.212
|
0.877
|
1.066
|
0.941
|
1.208
|
0.315
|
Higher group
|
1.206
|
1.004
|
1.448
|
0.045
|
1.274
|
1.124
|
1.444
|
< 0.001
|
C statistic
|
0.632
|
(0.613–0.651)
| | | | |