Figure 2

Comparison between longitudinal and cross-sectional SBP data. Correlation between the meta-analysis results using (A) African American and (B) European American data. We combined 5293 African Americans and 13,120 European Americans from the ARIC, MESA, and HABC studies (Table 1). We used ~ 20 million variants tested for association among African Americans and ~ 10 million variants for European-Americans. The blue lines represent the fitted linear regressions and the red lines represent the x = y line. All correlations had p ≤ 2.2 × 10⁻¹⁶.