Figure 5
From: Effect of 6p21 region on lung function is modified by smoking: a genome-wide interaction study
The boxplot of the FEV1/FVC grouped by rs8192575, smoking status, and age from KARE data We visualized the effects of rs819275 on FEV1/FVC according to smoking status and age. The plot represents the effects of rs8192575 for healthy individuals, and the allele G of rs8192575 has positive effects if healthy individuals have not smoked. The red diamond symbols represent mean value, which is displayed as a number. The plot was generated by software R version 3.6.1 (R Foundation for Statistical Computing; Vienna, Austria).
