myTAI (version 2.3.4)

match_map: Match Gene Expression Data with Phylostratum Map

Description

Join gene expression data with a phylostratum mapping to create a BulkPhyloExpressionSet object.

Usage

match_map(
  data,
  phylomap,
  groups = colnames(data[, 2:ncol(data)]),
  name = NULL,
  ...
)

Value

A BulkPhyloExpressionSet object

Arguments

data

A data frame where column 1 contains gene IDs and columns 2+ contain expression data

phylomap

A data frame with two columns: phylostratum assignments and gene IDs

groups

A factor or character vector indicating which group each sample belongs to. Default uses column names from expression data

name

A character string naming the dataset. Default uses the variable name

...

Additional arguments passed to as_BulkPhyloExpressionSet

Examples

# Match expression data with phylostratum map
# bulk_set <- match_map(expression_data, phylo_map, 
#                       groups = c("stage1", "stage2", "stage3"),
#                       name = "Matched Dataset")