How to normalize biom table from qiime2 to edgeR on Rstudio?

Question

[kevin]

Hi, I'm new in this of bioinformatics, I'm making a metagenome analysis of ITS region, then, I want to normalize my data, so i exported a biom table from qiime2 with taxonomic annotations, and then I converted that table to CSV format; the table looks like:

OTU-ID, taxonomy, sample1, sample2, and so on.

But I can't get the normalized data with edgeR because I cannot understand how to do it. Anyone could do it? How? Pd: i could made normalization with metagenomeSeq without any issue

Thanks friends