PercExprThrTab: PercExprThrTab

In eisascience/scCustFx: single-cell custom fxs Package

PercExprThrTab

Description

This function calculates the percentage of cells expressing each gene above a given threshold in each metadata group of a Seurat object.

Usage

PercExprThrTab(
  SerObj,
  GeneNames = NULL,
  CutThresh = NULL,
  MetaDataName = NULL,
  slot = "data",
  Quant = 0.1,
  assay = "RNA"
)

Arguments

SerObj	A Seurat object.
GeneNames	A character vector specifying the gene names to calculate the percentage for.
CutThresh	A numeric value specifying the threshold for gene expression. If NULL, quantile thresholding will be used.
MetaDataName	A character string specifying the metadata column name to group the cells.
slot	The slot name to retrieve the data from. Default is "data".
Quant	A numeric value specifying the quantile threshold to use if CutThresh is NULL.
assay	The assay name to retrieve the data from. If NULL, the default assay of the Seurat object is used.

eisascience/scCustFx documentation built on June 2, 2025, 3:59 a.m.