removeCellAnnotation

removeCellAnnotation

Description

removes cell annotation of giotto object

Usage

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

Arguments

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

Details

if return_gobject = FALSE, it will return the cell metadata

Value

giotto object

Examples

data(mini_giotto_single_cell) # load full mini giotto object

# show cell metadata
pDataDT(mini_giotto_single_cell)

# remove cell_types column
mini_giotto_single_cell = removeCellAnnotation(mini_giotto_single_cell,
columns = 'cell_types')