recodeBarcode: Recode (i.e., relabel) metadata in Seurat object

In NMikolajewicz/scMiko: scRNAseq analysis functions. Developed using Seurat framework.

Recode (i.e., relabel) metadata in Seurat object

Description

Recode (i.e., relabel) metadata in Seurat object. If old label is specified as NA, treated as wildcard that captures all remaining barcodes that have not been relabeled.

Usage

recodeBarcode(
  object,
  barcode.recode,
  old.field.name = "Barcode",
  new.field.name = "Barcode",
  exact.match = F
)

Arguments

object	Seurat Object
barcode.recode	Named list where names are new labels, entries are old labels (can be vector of characters). E.g., barcode.recode <- list(in.vitro = c("invitro"), in.vivo = NA)
old.field.name	name of field in which meta dat for recoding is stored. Default is "Barcode".
new.field.name	name of new field in meta data where recoded data will be stored. Default is "Barcode".
exact.match	specify whether entries for old labels in ‘barcode.recode' are matched exactly. For example, with exact matching, ’5' would retrieve '5' but not '15', but without exact matching, '5' would retrieve '5' and '15'. Default is F.

Value

Seurat Object with relabeled metadata

Author(s)

Nicholas Mikolajewicz

NMikolajewicz/scMiko documentation built on June 28, 2023, 1:41 p.m.