How to add metadata to dendrogram of hierarchical clustering in R
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3.2 years ago
BlueSky ▴ 10

I have a RNAseq dataset with genes as rows and samples as columns. I have managed to do hierarchical clustering of the samples, and I want to look for subgroups in the disease. I additionally have metadata with sample names as one column and lesion type in the other column. I want to add the metadata to the hierarchical cluster dendrogram so that I can display the "lesional", "control", or "non lesional" category of the samples. How do I do that in R?

metadata Hierarchical clustering • 1.0k views
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something like complexheatmap?

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