Convert the GMT to a "tidy" tibble

Sometimes, the data is wanted in a "tidy" format with each piece of information as an individual row. tidy_gmt() converts the list output of read_gmt() to a tibble.

tidy_gmt(gmt)

Arguments

gmt	a gmt from read_gmt()

Value

a tibble with columns "gene_set" and "gene"

Examples

kegg_path <- system.file("extdata", "c2.cp.kegg.v6.2.symbols.gmt.txt",
                          package = "readgmt")
kegg <- read_gmt(kegg_path)
tidy_gmt(kegg)
#> # A tibble: 12,875 x 2
#>    gene_set                        gene 
#>    <chr>                           <chr>
#>  1 KEGG_GLYCOLYSIS_GLUCONEOGENESIS ACSS2
#>  2 KEGG_GLYCOLYSIS_GLUCONEOGENESIS GCK  
#>  3 KEGG_GLYCOLYSIS_GLUCONEOGENESIS PGK2 
#>  4 KEGG_GLYCOLYSIS_GLUCONEOGENESIS PGK1 
#>  5 KEGG_GLYCOLYSIS_GLUCONEOGENESIS PDHB 
#>  6 KEGG_GLYCOLYSIS_GLUCONEOGENESIS PDHA1
#>  7 KEGG_GLYCOLYSIS_GLUCONEOGENESIS PDHA2
#>  8 KEGG_GLYCOLYSIS_GLUCONEOGENESIS PGM2 
#>  9 KEGG_GLYCOLYSIS_GLUCONEOGENESIS TPI1 
#> 10 KEGG_GLYCOLYSIS_GLUCONEOGENESIS ACSS1
#> # … with 12,865 more rows