complex_dotplot_single: Plot single gene across groups
In HaojiaWu/plot1cell: A package for single cell data visualization

complex_dotplot_single

R Documentation

Plot single gene across groups

Description

This function can be used for plotting a single gene expression across different groups in a study with complex group design.

Usage

complex_dotplot_single(
  seu_obj,
  feature,
  celltypes = NULL,
  groups,
  splitby = NULL,
  color.palette = NULL,
  font.size = 12,
  strip.color = NULL,
  do.scale = T,
  scale.by = "radius"
)

Arguments

`seu_obj`	A complete Seurat object.
`feature`	Gene name. Only one gene is allowed.
`celltypes`	Cell types to be included in the dot plot. Default: all cell types.
`groups`	The group to show on x axis. One of the column names in meta.data.
`splitby`	The group to separate the gene expression. One of the column names in meta.data.
`color.palette`	Color for gene expression.
`font.size`	Font size for the labels.
`strip.color`	Colors for the strip background.
`do.scale`	Whether or not to scale the dot when percentage expression of the gene is less than 20.
`scale.by`	Methods to scale the dot size. "radius" or "size".