Hello everyone

I'm trying to analyise methylation data using GEO, in order to conduct a multi-omics analysis. The SubSeries I am referring to is GSE73303. Unfortunately, the code used to inspect it produces empty file, so I downloaded tar files, as I found on bioconductor forum (ref. this).

I was able to download the tar files and extract thenm but afterwards I got a list of .bigwig files. I tried to read them on R, but actually I feel very lost and I can't understand how to trace back methylation data from these files.

If someone can guide me into this process, it would be really appreciated

Thanks in advance

Crossposted and answered here https://bioinformatics.stackexchange.com/questions/21347/read-methylation-data-from-tar-files-on-geo-gse73303

It's not array data, it's sequencing. You seem to confuse that. See your previous thread on SE where I explain this.