plotDoubletMap {scDblFinder} | R Documentation

## plotDoubletMap

### Description

Plots a heatmap of observed versus expected doublets. Requires the 'ComplexHeatmap' package.

### Usage

    plotDoubletMap(
      sce,
      colorBy = "enrichment",
      labelBy = "observed",
      addSizes = TRUE,
      col = NULL,
      column_title = "Clusters",
      row_title = "Clusters",
      column_title_side = "bottom",
      na_col = "white",
      ...
    )

### Arguments

`sce` | A SingleCellExperiment object on which 'scDblFinder' has been run with the cluster-based approach.
`colorBy` | Determines the color mapping. Either "enrichment" (for log2-enrichment over expectation) or any column of 'metadata(sce)$scDblFinder.stats'
`labelBy` | Determines the cell labels. Either "enrichment" (for log2-enrichment over expectation) or any column of 'metadata(sce)$scDblFinder.stats'
`addSizes` | Logical; whether to add the sizes of clusters to labels
`col` | The colors scale to use (passed to 'ComplexHeatmap::Heatmap')
`column_title` | passed to 'ComplexHeatmap::Heatmap'
`row_title` | passed to 'ComplexHeatmap::Heatmap'
`column_title_side` | passed to 'ComplexHeatmap::Heatmap'
`na_col` | color for NA cells
`...` | passed to 'ComplexHeatmap::Heatmap'

### Value

a Heatmap object

[Package scDblFinder version 1.8.0 Index]