Fig. 2From: Factors associated with self-reported health: implications for screening level community-based health and environmental studiesOdds Ratios (95 % CI) of poorer SRH for health care domain variables. Odds Ratios are adjusted for age and sex. (a) Health insurance: index = no; referent = yes. (b) Reference category is no. (c) Number of hospitals stays past year: index = at least 1; referent = none. (d) Reference category is 0 times. (e) Reference category is 0 prescription medicationsBack to article page