Fig. 1From: Epigenetic predictors of all-cause mortality are associated with objective measures of neighborhood disadvantage in an urban populationAssociation between principal components for neighborhood quality and eMRS. Each of the principal components (PCs) for neighborhood quality was associated with the epigenetic mortality risk score (eMRS [27]) in a model adjusted for age sex, race (White, African-American, and Other), ever smoking, ever alcohol usage, years spent residing in neighborhood, education (binary indicator for some college or more), and employment (binary indicator for employed vs unemployed). Squares and triangles represent models stratified on sex (males and females, respectively), and in such models, the term for sex was removed. Principal components are numbered in order of their ranking of the percent variance explained, and only the top nine were examined as they explained > 90% of the variance as detailed in the “Methods” sectionBack to article page