Table 1. iAtlas data files.

Filename	Description
fmx_df.feather	All immune readout features/variables (11,080) across samples (139).
feature_df.feather	Additional annotations for a subset (104) features.
feature_method_df.feather	Annotation of methods (21) used to compute features.
im_direct_relationships.feather	Annotation and source of immunomodulators genes (79).
im_expr_df.feather	Gene expression for immunomodulators genes (76) across samples (9,693).
im_potential_factors.feather	Additional genes (97) that have potential to be involved in immune modulation.
io_target_annotations.feather	Annotation of immuno-oncology target genes (405).
io_target_expr_df.feather	Gene expression for immuno-oncology target genes (401) across samples (9,693)
sample_group_df.feather	Annotation of the sample groups (137 - TCGA studies, TCGA cancer subtypes and Immune Subtypes).