Table 6.

HRs for Nonaccidental Mortality in Fully Adjusted Models Among Different Cohorts (CanCHECs and mCCHS) for 10-Year Mean Outdoor PM_2.5 Concentrations^a

Cohort	Deathsb	Coeff	SE	HRc	95% CI
Stacked CanCHEC	1,253,300	0.0081	0.0005	1.084	1.073	1.096
1991 CanCHEC	531,300	0.0068	0.0008	1.070	1.053	1.086
1996 CanCHEC	537,400	0.0073	0.0008	1.076	1.058	1.094
2001 CanCHEC	401,000	0.0103	0.0011	1.109	1.086	1.132
mCCHS without behaviord	50,100	0.0116	0.0031	1.123	1.056	1.194
mCCHS with behaviord	50,100	0.0082	0.0031	1.086	1.021	1.155

^a Fully adjusted models are stratified by sex, age (5-year categories), and recent immigrant status and are adjusted for income adequacy quintile, visible minority status, Indigenous identity, educational attainment, labor-force status, marital status, occupation, and ecological covariates of community size, airshed, urban form, and four dimensions of Can-Marg (instability, deprivation, dependency, and ethnic concentration). Stacked CanCHEC analyses were also stratified by the CanCHEC cohort, and mCCHS analyses were also stratified by the CCHS cycle.

^b Deaths were rounded to the nearest 100 for confidentiality.

^c HRs are presented as per 10-μg/m³ increase.

^d Behavioral covariates include additional adjustments for smoking, alcohol consumption, fruit and vegetable con­sumption, BMI, and exercise behavior.