Question: Microarray data correlation plot between highly expressed genes
gravatar for asmitabioinfo2203
5 months ago by
asmitabioinfo220320 wrote:

hello all, I have microarray data intensity count matrix generated by Transcriptome Analysis Console (TAC) 4.0 and want to generate correlation between more significant expressed genes, so anyone have idea how can i start with this matrix file to find differential expressed genes and generate a plot as correlation between genes. In this matrix , rows are as gene names and columns are as samples. please suggest me how can i do this.

python rna-seq chip-seq R • 178 views
ADD COMMENTlink written 5 months ago by asmitabioinfo220320

Differential analysis of microarrays is typically done with the limma package in R. Correlations can be calculated with cor.

ADD REPLYlink written 5 months ago by ATpoint40k

Thank you for your reply, I found correlation between samples but still looking for correlation plot between genes. Is there any method for this.

ADD REPLYlink written 5 months ago by asmitabioinfo220320
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