ROADMAP_construct_reference: Gather Roadmap annotation metadata

View source: R/ROADMAP_construct_reference.R

ROADMAP_construct_referenceR Documentation

Gather Roadmap annotation metadata

Description

Gather Roadmap annotation metadata

Usage

ROADMAP_construct_reference(
  ref_path = system.file("extdata/ROADMAP", "ROADMAP_Epigenomic.js", package =
    "echoannot"),
  limit_files = NULL,
  keyword_query = NULL,
  verbose = TRUE
)

Arguments

ref_path

Where the ROADMAP metadata is stored.

limit_files

Limit the number of annotation files queried (for faster testing).

keyword_query

Search all columns in the Roadmap annotations metadata and only query annotations that contain your keywords. Can provide multiple keywords in list form: c("placenta","liver","monocytes").

verbose

Print messages.

See Also

Other ROADMAP: ROADMAP_merge_and_process(), ROADMAP_query(), ROADMAP_tabix()

Examples

ref <- ROADMAP_construct_reference(keyword_query = c(
    "placenta",
    "liver",
    "monocytes"))

RajLabMSSM/echoannot documentation built on Oct. 26, 2023, 2:41 p.m.