get_image: Get Image

In gtexr: Query the GTEx Portal API

Get Image

Description

GTEx Portal API documentation

Usage

get_image(
  tissueSampleIds = NULL,
  page = 0,
  itemsPerPage = getOption("gtexr.itemsPerPage"),
  .verbose = getOption("gtexr.verbose"),
  .return_raw = FALSE
)

Arguments

tissueSampleIds	Array of strings. A list of Tissue Sample ID(s).
page	Integer (default = 0).
itemsPerPage	Integer (default = 250). Set globally to maximum value 100000 with options(list(gtexr.itemsPerPage = 100000)).
.verbose	Logical. If TRUE (default), print paging information. Set to FALSE globally with options(list(gtexr.verbose = FALSE)).
.return_raw	Logical. If TRUE, return the raw API JSON response. Default = FALSE

Value

A tibble. Or a list if .return_raw = TRUE.

Examples

## Not run: 
get_image()

# filter by `tissueSampleId`
result <- get_image(tissueSampleIds = "GTEX-1117F-0526")
print(result)

# note that `pathologyNotesCategories` (if present) is a list column
print(result$pathologyNotesCategories)

## End(Not run)

gtexr documentation built on June 8, 2025, 10:26 a.m.