Description
Create correlation heatmaps from a numeric matrix. Ensembl Gene ID row names can be converted to Gene Symbols
using, e.g., BioMart. Optionally, data can be clustered and filtered by correlation, tree cutting and/or number
of missing values. Genes of interest can be highlighted in the plot and correlation significance be indicated by
asterisks encoding corresponding P-Values. Plot dimensions and label measures are adjusted automatically by default.
The plot features rely on the heatmap.n2() function in the 'heatmapFlex' package.