Table 1.

Transcriptome datasets.

Dataset	Primary	Normal	Type	Platform	Citation
MSKCC7	131	29	FF	Affymetrix Exon 1.0 ST v2	Taylor et al.7
CancerMap14	137	17	FF	Affymetrix Exon 1.0 ST v2	Luca et al. 2017
Stephenson15	78	11	FF	Affymetrix U133A	Stephenson et al.15
Klein17	182	0	FFPE	Affymetrix Exon 1.0 ST v2	Klein et al.17
CamCap6	147	73	FF	Illumina HT12 v4.0 BeadChip	Ross-Adams et al.6
TCGA16	333	43	FF	Illumina HiSeq 2000 RNA-Seq v2	TCGA network 2015
Erho18	545	0	FFPE	Affymetrix Exon 1.0 ST v2	Erho et al.18
Karnes19	232	0	FFPE	Affymetrix Exon 1.0 ST v2	Karnes et al.19

The MSKCC study additionally reported expression profiles from 19 metastatic cancers. The ethical approvals obtained for each dataset are listed in the original publications.