Perform median-by-ratio normalization on RNAseq data
Example to run the code (from command line):
Rscript Norm.R SCexample.csv out.txt
The inputs for the code are:
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[FileNameIn] can take .csv, .txt or .tab. Rows are genes and columns are samples.
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[OutputName] will output a tab delimited file
If none of the genes has non-zero expression, normalization will not be performed and the function will output the original data.