Question: Failed with Gene clustering on TOM−based dissimilarity
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gravatar for Ruta
5.6 years ago by
Ruta0
Denmark
Ruta0 wrote:

Hello,

As a beginner with WGCNA I'm using this tutorial for my data analysis: http://labs.genetics.ucla.edu/horvath/CoexpressionNetwork/Rpackages/WGCNA/Tutorials/FemaleLiver-02-networkConstr-man.pdf

In the section 2.b.4 Clustering using TOM

# Call the hierarchical clustering function

geneTree = hclust(as.dist(dissTOM), method = "average");

# Plot the resulting clustering tree (dendrogram)

sizeGrWindow(12,9)

plot(geneTree, xlab="", sub="", main = "Gene clustering on TOM-based dissimilarity",

labels = FALSE, hang = 0.04);

I'm not getting the right clusters on "Gene clustering on TOM−based dissimilarity"

My dendrogram looks like this:

 

 

I would really appreciate, if somebody could advice me what I could change in this hierarchical clustering.. or etc.?

 

 

 

gene clustering on tom wgcna • 2.0k views
ADD COMMENTlink written 5.6 years ago by Ruta0
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