Fig. 1

Prevalence Ratios (PR) and 95% confidence intervals (CI) for those who reported within a walking time of 15 min to the nearest public green space [reference group: >15 min] with increasing degree of adjustment of confounders for the association between proximity to public green spaces and depressive symptoms. Note M1: Accounted for between-area variability by including a random term; M2: Adjusted for M1, sex, age groups, and population group; M3: Adjusted for M2 and educational attainment