PBMC 3K Dataset

A subset of 3000 peripheral blood mononuclear cells (PBMCs) from a healthy donor, preprocessed as a Seurat object for demonstration purposes.

Usage

pbmc3k

Format

A Seurat object containing:

assays

RNA assay with count and data layers

reductions

PCA and UMAP dimensionality reductions

meta.data

Cell metadata including cluster assignments

Source

10x Genomics PBMC dataset, processed with standard Seurat workflow

Examples

data(pbmc3k)
pbmc3k
#> An object of class Seurat 
#> 26286 features across 2700 samples within 2 assays 
#> Active assay: SCT (12572 features, 3000 variable features)
#>  3 layers present: counts, data, scale.data
#>  1 other assay present: RNA
#>  2 dimensional reductions calculated: pca, umap