Get top spatially variable metabolites

This function returns the names of the top n number of spatially variable features.

Usage

GetSpatiallyVariableMetabolites(object, assay = "SPM", n = 10)

Arguments

object

SpaMTP Seurat class object containing the intensity values for each m/z

assay

Character string indicating which Seurat object assay to pull data form (default = "SPM").

n

Numeric value defining the top number of metabolites to return (default = 10).

Value

Vector containing m/z feature names corresponding to the top n number of spatially variable metabolites

Examples

# features <- GetSpatiallyVariableMetabolites(SpaMTP, n = 6)