GeoTcgaData (version 0.2.4)

ann_merge: Merge the copy number variation data downloaded from TCGA using gdc

Description

Merge the copy number variation data downloaded from TCGA using gdc

Usage

ann_merge(dirr, metadatafile)

Arguments

dirr

a string of direction, catalogue of copy number variation data

metadatafile

a metadata file download from TCGA

Value

a matrix,each column is a sample, each row is a gene

Examples

# NOT RUN {
metadatafile_name <- "metadata.cart.2018-11-09.json"
# }
# NOT RUN {
jieguo2 <- ann_merge(dirr = system.file(file.path("extdata","cnv"),
package="GeoTcgaData"),metadatafile=metadatafile_name)
# }