Table 1.

A summary of all 14 metabolomics and 8 transcriptomics data sets across eight different cancer types and different sampling origins. Data sets that are not accompanied by a paper are provided with their corresponding database ID from either the Metabolomics Workbench or the Gene Expression Omnibus.

PubMed ID	Database ID	Data Type	Cancer Type	Sample Type	Cancer Samples	Control Samples	Metabolites/Genes
	ST000054	Metabolomics	Breast	Tissue	121	23	65
27036109 [15]	ST000355	Metabolomics	Breast	Plasma	138	77	221
27036109 [15]	ST000356	Metabolomics	Breast	Serum	104	32	262
31794572 [16]		Metabolomics	Breast	Plasma	80	60	69
25126899 [17]	ST000284	Metabolomics	Colorectal	Serum	66	92	113
29259332 [18]		Metabolomics	Gastric	Plasma	19	20	107
21518826 [19]		Metabolomics	Liver	Serum	82	71	66
21518826 [19]		Metabolomics	Liver	Urine	82	71	77
	ST000390	Metabolomics	Lung	Tissue	70	10	182
	ST000396	Metabolomics	Lung	Plasma	41	200	126
23543897 [20]		Metabolomics	Lung	Tissue	9	9	92
	ST000221	Metabolomics	Multiple myeloma	Tissue	9	6	191
23543897 [20]		Metabolomics	Prostate	Tissue	7	7	72
21348635 [21]		Metabolomics	Renal	Urine	25	25	205
31594947 [22]	E-MTAB-6703	Transcriptomics	Breast	Tissue	2088	214	20,545
31594947 [22]	E-MTAB-6698	Transcriptomics	Colorectal	Tissue	1393	121	20,545
31594947 [22]	E-MTAB-6693	Transcriptomics	Gastric	Tissue	691	46	20,107
31594947 [22]	E-MTAB-6695	Transcriptomics	Liver	Tissue	264	137	20,107
31594947 [22]	E-MTAB-6699	Transcriptomics	Lung	Tissue	1474	147	20,545
24816239 [23]	GSE47552	Transcriptomics	Multiple myeloma	Tissue	41	4	22,470
31594947 [22]	E-MTAB-6694	Transcriptomics	Prostate	Tissue	121	116	20,107
31594947 [22]	E-MTAB-6692	Transcriptomics	Renal	Tissue	219	104	20,107