Characteristic OR1 95% CI1 p-value
Gender


    1
    2 1.10 1.06, 1.14 <0.001
ADL 0.85 0.84, 0.85 <0.001
BMI 0.99 0.98, 0.99 <0.001
Age 0.99 0.99, 1.00 <0.001
EducationLevel1 1.13 1.11, 1.15 <0.001
MainIncomeSource1 1.01 0.93, 1.10 0.8
FoodChopper


    0
    1 1.28 1.20, 1.36 <0.001
NowLivingType1 1.15 1.09, 1.21 <0.001
SpouseAsNursing


    0
    1 1.17 1.12, 1.22 <0.001
ChildrenAndAsNursing


    0
    1 1.15 1.10, 1.20 <0.001
BabysitterAndAsNursing


    0
    1 1.43 1.37, 1.49 <0.001
group


    0
    1 1.69 1.44, 1.99 <0.001
    2 4.84 3.10, 7.52 <0.001
1 OR = Odds Ratio, CI = Confidence Interval