Fig. 5
Genes of the lowest and the 2nd lowest GSEA p-value cluster membership. Panel (a): overlap (green circles) between genes assigned to cluster 11 from ANCut.silh clustering (red circles) and genes assigned to cluster 3 from K-means clustering (blue circles); Panel (b): overlap (green circles) between genes assigned to cluster 7 from ANCut.silh clustering (red circles) and genes assigned to cluster 5 from K-means clustering (blue circles). x-axis shows the mean of gene expression level averaged over FHS individuals, log-transformed; y-axis shows the -log of the p-value of association between gene expression and FEV1/FVC