| removeSpots {Spaniel} | R Documentation |
A function to filter spots from analysis. It requires selectSpots to be run first.
removeSpots(sObj, pointsToRemove = "points_to_remove.txt")
sObj |
Either a Seurat object (version 3) or a SingleCellExperiment object containing barcode coordinates in the metadata (Seurat) or colData (SingleCellExperiment). |
pointsToRemove |
path to points to remove file. Default is "points_to_remove.txt" |
A filtered Seurat or SingleCellExperiment Object
seuratObj <- readRDS(file.path(system.file(package = "Spaniel"),
"extdata/SeuratData.rds"))
toRemove <- file.path(system.file(package = "Spaniel"),
"points_to_remove.txt")
sObjFiltered <- removeSpots(sObj = seuratObj, pointsToRemove = toRemove)