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Heatmap for large significant data

I have DeGs table for 9000 genes in 100 samples which I got from DESEq2 after filtering pvalue <0.05 and logfold. I would like to cluster these genes and make a heatmap. Heartily thankful.

pvalue data heatmap large

1 answer

Hello, please follow my tutorial:

clusterheatmap-fig1-1

Kevin

Thank you Kevin. I am using it. I need to know the after the above filtering , May I put any other filtering for gene expression at sample level. Few samples have 0 expression value. How can I filter them.

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