Below attached file are the data from TCGA and GEO filtered by
Disease of Interest: Glioblastoma
Variables of Interest Age, Gender, Genes Expressed, Tumor Status
Genes Expressed in Tumor free and with Tumor Patients.
lsand039 wrote:I have a few questions regarding the GEO samples in the Full Dataset with Demographics and Gene expression file. Which GEO data sets did you use? I've tried to find out by searching the sample ID name/ patient barcode (GSM#####) in the GEO Accession viewer, but the ages and the genders don't match up to the sample IDs. It looks like the data were taken from the file GDS1816, based off the order the sample ID names/ patient barcodes, but the rest of the information doesn't match up. Were the ages descretized? Were the gene expression values normalized? If so, how?
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