Heatmap for large significant data

Question

[Nai]

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.

Answer 1

[Kevin Blighe]

Hello, please follow my tutorial:

• https://github.com/kevinblighe/E-MTAB-6141

Kevin

[Nai]

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.