removeCellAnnotation¶
removeCellAnnotation
Description¶
removes cell annotation of giotto object
Usage¶
removeCellAnnotation(gobject, columns = NULL, return_gobject = TRUE)
Arguments¶
Argument |
Description |
|---|---|
|
giotto object |
|
names of columns to remove |
|
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')