I have RNA-Seq data for 300 samples. In which 250 are Tumor and 50 are Normals. I have a matrix with genes as rows and samples as columns.
There are almost 56k genes as rows. Among these genes there are also lncRNAs.
I would like to check the correlation between a specific lncRNA and all other protein coding genes. I want the value of
R (correlation co-efficient).
How to do this for one lncRNA vs all protein coding genes in the genome?