{"cohort":"GDC TCGA Rectal Cancer (READ)","min":0.00000,"url":"https://docs.gdc.cancer.gov/Data/Release_Notes/Data_Release_Notes/#data-release-90, https://api.gdc.cancer.gov/data/","probeMap":"probeMaps/illuminaMethyl27_hg38_GDC","dataSubType":"DNA methylation","label":"Illumina Human Methylation 27","max":1.00000,"name":"TCGA-READ/Xena_Matrices/TCGA-READ.methylation27.tsv","dataproducer":"Genomic Data Commons","wrangling_procedure":"Beta_value from the same sample but from different vials/portions/analytes/aliquotes is averaged; beta_value from different samples is combined into genomicMatrix.","type":"genomicMatrix","wrangler":"Xena GDC ETL script","version":"12-18-2017","unit":"beta value","platform":"Illumina Human Methylation 27"}

{"cohort":"GDC TCGA Rectal Cancer (READ)","min":0.00000,"url":"https://docs.gdc.cancer.gov/Data/Release_Notes/Data_Release_Notes/#data-release-90, https://api.gdc.cancer.gov/data/","probeMap":"probeMaps/illuminaMethyl450_hg38_GDC","dataSubType":"DNA methylation","label":"Illumina Human Methylation 450","max":1.00000,"name":"TCGA-READ/Xena_Matrices/TCGA-READ.methylation450.tsv","dataproducer":"Genomic Data Commons","wrangling_procedure":"Beta_value from the same sample but from different vials/portions/analytes/aliquotes is averaged; beta_value from different samples is combined into genomicMatrix.","type":"genomicMatrix","wrangler":"Xena GDC ETL script","version":"12-18-2017","unit":"beta value","platform":"Illumina Human Methylation 450"}

{"cohort":"GDC TCGA Rectal Cancer (READ)","url":"https://docs.gdc.cancer.gov/Data/Release_Notes/Data_Release_Notes/#data-release-80, https://api.gdc.cancer.gov/data/","dataSubType":"stem loop expression","label":"miRNA Expression Quantification","name":"TCGA-READ/Xena_Matrices/TCGA-READ.mirna.tsv","dataproducer":"Genomic Data Commons","wrangling_procedure":"RPM Data from the same sample but from different vials/portions/analytes/aliquotes is averaged; data from different samples is combined into genomicMatrix; all data is then log2(x+1) transformed.","type":"genomicMatrix","wrangler":"Xena GDC ETL script","version":"09-15-2017","unit":"log2(RPM+1)","platform":"Illumina","colnormalization":true}