read_expr: Read expression data file
In BPRMeth: Model higher-order methylation profiles

Description Usage Arguments Value Author(s) See Also Examples

read_expr reads a file containing expression data. It should contain two columns: "id", "expr" and by default columns are considered in tab delimited format.

1	read_expr(file, log2_transf = FALSE, delimiter = "\t")

`file`	File name
`log2_transf`	Logical, whether to log2 transform the expression data.
`delimiter`	Delimiter format the columns are splitted. Default is tab.

A data.table object.

C.A.Kapourani C.A.Kapourani@ed.ac.uk

read_met, read_anno

# Obtain the path to files
file <- system.file("extdata", "dummy_expr.bed", package = "BPRMeth")
expr_dt <- read_expr(file)

# Extract feature id
expr_ids <- expr_dt$id