pbmc_small: A small example version of the PBMC dataset

In SeuratObject: Data Structures for Single Cell Data

A small example version of the PBMC dataset

Description

A subsetted version of 10X Genomics' 3k PBMC dataset

Usage

pbmc_small

Format

A Seurat object with the following slots filled

assays

Currently only contains one assay ("RNA" - scRNA-seq expression data)

• counts - Raw expression data

• data - Normalized expression data

• scale.data - Scaled expression data

• var.features - names of the current features selected as variable

• meta.features - Assay level metadata such as mean and variance

meta.data

Cell level metadata

active.assay

Current default assay

active.ident

Current default idents

graphs

Neighbor graphs computed, currently stores the SNN

reductions

Dimensional reductions: currently PCA and tSNE

version

Seurat version used to create the object

commands

Command history

Source

https://support.10xgenomics.com/single-cell-gene-expression/datasets/1.1.0/pbmc3k

SeuratObject documentation built on May 29, 2024, 12:31 p.m.