Table 2.

The detailed statistics of obesity and cancer datasets

	Obesity		Normal	Obese
	Adipose tissue (pre- and post-surgery)	OB1	16	16
	Adipose tissue (obese and lean)	OB2	30	26
	Cancer		Normal	Cancer (Early Stage)
S A G	Kidney renal clear cell carcinoma	KIRC	72	533 (251)
	Kidney renal papillary cell carcinoma	KIRP	32	290 (140)
	Liver hepatocellular carcinoma	LIHC	50	371 (164)
	Uterine corpus endometrial carcinoma	UCEC	24	176 (97)
W A G	Breast invasive carcinoma	BRCA	114	1097 (124)
	Lung adenocarcinoma	LUAD	59	515 (276)
	Lung squamous cell carcinoma	LUSC	51	502 (227)