Plot heatmap of cell type enrichment for lisaClust regions

Usage

regionMap(
  cells,
  type = "bubble",
  cellType = "cellType",
  region = "region",
  limit = c(0.33, 3),
  ...
)

Arguments

cells: SingleCellExperiment, SpatialExperiment or data.frame
type: Make a "bubble" or "heatmap" plot.
cellType: The column storing the cell types
region: The column storing the regions
limit: limits to the lower and upper relative frequencies
...: Any arguments to be passed to the pheatmap package

Value

A bubble plot or heatmap

Examples


set.seed(51773)
x <- round(c(
  runif(200), runif(200) + 1, runif(200) + 2, runif(200) + 3,
  runif(200) + 3, runif(200) + 2, runif(200) + 1, runif(200)
), 4) * 100
y <- round(c(
  runif(200), runif(200) + 1, runif(200) + 2, runif(200) + 3,
  runif(200), runif(200) + 1, runif(200) + 2, runif(200) + 3
), 4) * 100
cellType <- factor(paste("c", rep(rep(c(1:2), rep(200, 2)), 4), sep = ""))
imageID <- rep(c("s1", "s2"), c(800, 800))

cells <- data.frame(x, y, cellType, imageID)

cells <- lisaClust(cells, k = 2)
#> Generating local L-curves.

regionMap(cells)