load_data: Load IOBR Datasets

In IOBR: Immune Oncology Biological Research

Load IOBR Datasets

Description

Loads internal datasets from the IOBR package. Supports both sysdata (internal) and exported data files included in the package.

Usage

load_data(name)

Arguments

name

Character string. Name of the dataset to load. Must be a single value. Available datasets include: - Expression data: '"eset_stad"', '"imvigor210_eset"', '"melanoma_data"' - Signatures: '"signature_tme"', '"signature_metabolism"', '"signature_collection"' - Gene sets: '"hallmark"', '"kegg"', '"go_bp"', '"go_cc"', '"go_mf"' - Cell markers: '"cellmarkers"', '"mcp_genes"' - Phenotype data: '"pdata_stad"', '"pdata_sig_tme"', '"pdata_acrg"' - Reference data: '"xCell.data"', '"quantiseq_data"', '"TRef"', '"BRef"' - Color palettes: '"palette1"', '"palette2"', '"palette3"', '"palette4"'

Value

Dataset object, typically a 'list', 'data.frame', or 'matrix'. The exact type depends on the requested dataset.

Examples

# Load signature collection (stored in sysdata, no download)
sig_tme <- load_data("signature_tme")

# Load color palette (stored in sysdata, no download)
colors <- load_data("palette1")

# Error handling with suggestions for similar names
try(load_data("sign_tme")) # Will suggest "signature_tme"

## Not run: 
# Load expression data (triggers download from GitHub)
eset <- load_data("eset_stad")

## End(Not run)

IOBR documentation built on May 30, 2026, 5:07 p.m.