“…Covariates were selected based on previous literature indicating that these variables are associated with mental health (34)(35)(36)(37)(38)(39)(40). The following six covariates were employed: age (<65, 65-74, >74), province (Alberta, British Columbia, Manitoba, New Brunswick, Newfoundland and Labrador, Nova Scotia, Ontario, Prince Edward Island, Quebec, and Saskatchewan), education (less than post-secondary degree/diploma and post-secondary degree/diploma), household income (<$50,000 a year; ≥$50,000, <$100,000 a year; ≥$100,000, <$150,000 a year; ≥$150,000 a year), marital status (married or common law; not married/not common-law: single, never married, never lived with partner, widowed, divorced, or separated), and ethnicity [other (nonwhite), white only, to account for less than five cell counts].…”