Table 2.

Impact of high and low BRI on all-cause mortality.

	BRIQ
nhs ~ ~ permth_int, mortstat	Crude model		Model 1		Model 2		Model 3
Character	95%CI	P	95%CI	P	95%CI	P	95%CI	P
Q1	Ref		Ref		Ref		Ref
Q2	1.63(1.46,1.82)	< 0.0001	1.28(1.14,1.44)	< 0.0001	1.22(1.09,1.37)	< 0.001	1.29(1.11,1.51)	0.001

BRIQ.

Crudel model: BRIQ.

Model 1: BRIQ, age, sex.

Model 2: BRIQ, age, sex, eth1, Family_income, edu, marital.

Model 3: BRIQ, age, sex, eth1, marital, Family_income, edu, BMI, smoke, alcohol.user, Hypertension, DM, Hyperlipidemia.