Signac: GetFootprintData – R documentation

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GetFootprintData

Get footprinting data

Description

Extract footprint data for a set of transcription factors or metafeatures. This function will pull accessibility data for a given feature (eg, a TF), and perform background normalization for each identity class. This is the data that's used to create TF footprinting plots with the PlotFootprint function.

Usage

GetFootprintData(
  object,
  features,
  assay = NULL,
  group.by = NULL,
  idents = NULL
)

Arguments

`object`	A Seurat object
`features`	A vector of features to extract data for
`assay`	Name of assay to use
`group.by`	A grouping variable
`idents`	Set of identities to group cells by

Value

Returns a matrix

Signac

Analysis of Single-Cell Chromatin Data

v1.2.1

MIT + file LICENSE

Authors

Tim Stuart [aut, cre] (<https://orcid.org/0000-0002-3044-0897>), Avi Srivastava [aut] (<https://orcid.org/0000-0001-9798-2079>), Paul Hoffman [ctb] (<https://orcid.org/0000-0002-7693-8957>), Rahul Satija [ctb] (<https://orcid.org/0000-0001-9448-8833>)

Initial release

2021-05-11