removeSpots {Spaniel} | R Documentation

## removeSpots

### Description

A function to filter spots from analysis. It requires selectSpots to be run first.

### Usage

    removeSpots(sObj, pointsToRemove = "points_to_remove.txt")

### Arguments

`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"

### Value

A filtered Seurat or SingleCellExperiment Object

### Examples

    sceObj <- readRDS(file.path(system.file(package = "Spaniel"),
                            "extdata/sceData.rds"))
    toRemove <- file.path(system.file(package = "Spaniel"),
                            "points_to_remove.txt")
    sceObj_filtered <- removeSpots(sObj = sceObj, pointsToRemove = toRemove)

[Package Spaniel version 1.8.0 Index]