Extended Data Fig. 4: Clustering of facial segments on the basis of shared genetic signals.
From: Insights into the genetic architecture of the human face
Correlations between facial segments on the basis of SNP P values were calculated using LDSC, as described in Methods, and average-linkage hierarchical clustering was performed using the matrix of correlation values. Quadrant colors in legend refer to the quadrant of the polar dendrogram in which the facial segment lies in, also represented by the facial images at the top, and embryonic facial prominences are assigned to each facial segment.
