Error: could not find function "assay"and "assays "
I am doing the pipeline according toturial.
library(TCGAbiolinks)
library(SummarizedExperiment)
query = GDCquery(project = "TCGA-COAD", data.category = "Transcriptome Profiling", data.type = "miRNA Expression Quantification")
GDCdownload(query)
dataAssy2 = GDCprepare(query)
expmatrix <- TCGAanalyze_Preprocessing(dataAssy2)
It comes an error:
Error in (function (classes, fdef, mtable) : unable to find an inherited method for function ‘assays’ for signature ‘"data.frame"’
May be some errors in my code ?
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ybling2008 •
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