Figure 2
Associations between measures of cognitive function and current fuel use type in peri-urban northern Chinese adults. Analyses were performed based on the data of 400 participants. Results from multivariable regression models. Difference in z-score represents the difference in cognitive score associated with use of solid fuel for cooking (black circles) or heating (white circles) with exclusive use of clean fuel as reference. Data are presented as point estimates of effects (central dots of the error bar) with 95% CIs (corresponding solid lines). The vertical solid line is the reference line. The horizontal dashed line separates estimate for overall cognition from estimates for cognitive domains. For detailed estimates of univariable and multivariable regression models, please see Supplementary Table 2.
