removeGeneAnnotation — removeGeneAnnotation • Giotto

removes gene annotation of giotto object

removeGeneAnnotation(gobject, columns = NULL, return_gobject = TRUE)

Arguments

gobject: giotto object
columns: names of columns to remove
return_gobject: boolean: return giotto object (default = TRUE)

Value

giotto object

Details

if return_gobject = FALSE, it will return the gene metadata

Examples


data(mini_giotto_single_cell) # load full mini giotto object

# show gene metadata
fDataDT(mini_giotto_single_cell)

# remove nr_cells column
mini_giotto_single_cell = removeGeneAnnotation(mini_giotto_single_cell,
                                               columns = 'nr_cells')