barPlot: Bar plot for average gene expression

In sqjin/CellChat: Inference and analysis of cell-cell communication from single-cell and spatial transcriptomics data

Bar plot for average gene expression

Description

Please check barplot_internalfor detailed description of the arguments.

Usage

barPlot(
  object,
  features,
  group.by = NULL,
  split.by = NULL,
  color.use = NULL,
  method = c("truncatedMean", "triMean", "median"),
  trim = 0.1,
  assay = "RNA",
  x.lab.rot = FALSE,
  ncol = 1,
  ...
)

Arguments

object	seurat object
features	Features to plot (gene expression, metrics)
group.by	Name of one or more metadata columns to group (color) cells by (for example, orig.ident); pass 'ident' to group by identity class
split.by	Name of a metadata column to split plot by;
color.use	defining the color for each condition/dataset
method	methods for computing the average gene expression per cell group. By default = "truncatedMean", where a value should be assigned to 'trim;
trim	the fraction (0 to 0.5) of observations to be trimmed from each end of x before the mean is computed.
assay	Name of assay to use, defaults to the active assay
x.lab.rot	whether do rotation for the x.tick.label
ncol	number of columns to show in the plot
...	Extra parameters passed to barplot_internal

Value

ggplot2 object

sqjin/CellChat documentation built on Nov. 10, 2023, 4:29 a.m.