Can someone please help me understand how can i interpret the expression values of the genes in the CCLE expression dataset:
look at file: CCLE_Expression_Entrez_2012-09-29.gct
It says the data is:
Gene-centric RMA-normalized mRNA expression data.
or when i look at a single gene the y axis of the plot says:
the mRNA expression level (RMA,log2ratio)
How do i know which gene is upregulated in the celline and which is down regulated? Any help/direction is really appreciated. Thanks.