Table 3.

Hazard ratios for all-cause and cardiovascular mortality

	All-cause mortality		Cardiovascular mortality
	HR (95% CI)	P value	HR (95% CI)	P value
Model 1: no adjustment
Number of healthy lifestyle behaviours (reference = 0)
1	1.02 (0.89, 1.18)	0.766	1.13 (0.89, 1.44)	0.321
2	0.68 (0.60, 0.78)	< 0.001	0.80 (0.63, 1.01)	0.063
3	0.56 (0.49, 0.64)	< 0.001	0.68 (0.53, 0.86)	0.002
4	0.47 (0.39, 0.57)	< 0.001	0.53 (0.38, 0.74)	< 0.001
Non-smoking	0.61 (0.58, 0.64)	< 0.001	0.66 (0.61, 0.71)	< 0.001
None or moderate alcohol use	0.88 (0.79, 0.98)	0.019	0.98 (0.82, 1.18)	0.855
Sufficient LTPA	0.84 (0.80, 0.88)	< 0.001	0.84 (0.77, 0.91)	< 0.001
Healthy diet	0.81 (0.75, 0.87)	< 0.001	0.83 (0.74, 0.94)	0.002
Model 2: adjusted for age and gender
Number of healthy lifestyle behaviours (reference = 0)
1	0.98 (0.85, 1.13)	0.776	1.07 (0.83, 1.36)	0.612
2	0.87 (0.76, 1.00)	0.051	0.94 (0.74, 1.20)	0.619
3	0.66 (0.57, 0.76)	< 0.001	0.72 (0.56, 0.93)	0.011
4	0.52 (0.43, 0.64)	< 0.001	0.53 (0.38, 0.74)	< 0.001
Non-smoking	0.84 (0.80, 0.89)	< 0.001	0.85 (0.78, 0.93)	< 0.001
None or moderate alcohol use	1.07 (0.96, 1.19)	0.214	1.13 (0.94, 1.35)	0.184
Sufficient LTPA	0.72 (0.69, 0.76)	< 0.001	0.71 (0.65, 0.77)	< 0.001
Healthy diet	0.82 (0.76, 0.88)	< 0.001	0.84 (0.75, 0.94)	0.003
Model 3: multivariable adjusted model
Number of healthy lifestyle behaviours (reference = 0)
1	0.94 (0.81, 1.09)	0.445	0.97 (0.75, 1.26)	0.842
2	0.89 (0.77, 1.03)	0.111	0.91 (0.70, 1.17)	0.452
3	0.74 (0.63, 0.86)	< 0.001	0.75 (0.58, 0.98)	0.035
4	0.64 (0.52, 0.79)	< 0.001	0.53 (0.37, 0.76)	0.001
Non-smoking	0.88 (0.83, 0.93)	< 0.001	0.90 (0.82, 0.99)	0.024
None or moderate alcohol use	1.08 (0.97, 1.21)	0.156	1.05 (0.87, 1.27)	0.587
Sufficient LTPA	0.82 (0.78, 0.87)	< 0.001	0.77 (0.71, 0.85)	< 0.001
Healthy diet	0.90 (0.83, 0.97)	0.008	0.89 (0.78, 1.01)	0.070

Model 3: adjusted for gender, age, occupation, education, household income, marriage, social medical insurance, urbanicity, region, and county level per capital gross domestic product (GDP)