Fig 5. Adjusted odds ratio (aOR) of not participating in any of the social activities for seniors 65 years or older with different combinations of self-reported visual impairment (VI) and glaucoma.

-: absence of the condition; +: presence of the condition. Vertical bar indicates the 95% confidence interval. Variables controlled for in the model include age, sex, highest level of education, total household income, ethnic background, current job status and chronic conditions other than self-reported VI and glaucoma.