## ---- echo = false，hide = true，message = false，警告= false --------------- devtools :: load_all（“。）## ---llibs，eval = true，message = false，警告= f ---------------------------------------------图书馆（tcgabiolinks）库（摘要）库（DT）库（DT）库（DTR）## ---- TCGabiolinks-Exp，eval = False ------------------------------------------＃query.exp < - gdcquery（project =“tcga-lusc”，＃data.category =“转录组分析”，＃data.type =“基因表达量化”，＃workflow.type =“htseq - fpkm-uq”，＃barcode = c（“tcga-34-5231-01”，“tcga-77-7138-01”））＃gdcdownload（query.exp）＃exp < - gdcprepare（query = query.exp，＃save = true，＃save.filename =“exp_lusc.rda”，＃summarizedexperiment = true）## ---- Tcgabiolinks-exp-obj，eval = true ---------------------------------------- exp coldata（exp）％>％as.data.frame％>％databable（选项=列表（scrollx = true），rownames = true）测定（exp）[1：5，]％>％datapable（选项= list（scrollx = true），rownames = true）行（exp）## ---- TcGabiolinks- E.val = false ---------------------------------- #Query.Met < - GdcQuery（PROJECT =“TCGA-LUSC”，＃DATA.Category =“DNA甲基化”，＃平台=“Illumina人甲基化450”，＃Barcode = C（“TCGA-34-5231-01A-21D-1818-05”，“TCGA-77-7138-01A-41D-2043-05”））＃GDCDownload（Query.Met）＃met < - gdcprepare（query = query.met，＃save = true，＃save.filename =“dnamethylation_lusc.rda“，＃summarizedexperiment = true）## ---- TcGabiolinks-met-obj，eval = true ----------------------------------------------符合Coldata（MET）％>％as.data.frame％>％datapable（选项= list（scrollx = true），rownames = true）测定（met）[1：5，] %>% datatable (options = list(scrollX = TRUE), rownames = TRUE) rowRanges(met) ## ----sessioninfo, eval=TRUE---------------------------------------------- sessionInfo()