Figure 3.

Estimated changes in glucose levels associated with exposure to greenness measured at different buffer sizes (e.g., 250, 500, 1000, and 3000 m) from linear regression models adjusted for age, gender, Hispanic ethnicity, race, and socioeconomic status (maternal education level and income over poverty ratio. Results are presented for quartiles of exposure with the first quartile of exposure as the referent category with dots representing the effect estimate and whiskers representing 95% confidence intervals. Results from a linear term for the exposure as a continuous variable (in pink) are also presented for change in glucose associated with an interquartile range increase in exposure at each buffer size.