Fig. 3
From: Reference-free deconvolution of DNA methylation data and mediation by cell composition effects
Cell Proportion Matrices. Clustering heatmaps of cell proportion matrix Ω for two data sets; purple intensity indicates cell proportion. a Blood from rheumatoid arthritis cases and controls (BL-ra, \( K=\widehat{K}=10 \)); clustering heatmap obtained from untransformed coefficients and using Ward’s method of clustering (“ward.D” in R hclust function). b Sperm (SP, \( K=\widehat{K}=2 \))