Table 1.

Number of samples in each class used in the classification.

Cancer tumor	Number of samples (%)	Training ($\approx$ 70%)	Testing ($\approx$ 30%)
Breast (BRCA)	1082 (50)	753	329
Colon adenocarcinoma (COAD)	135 (6)	99	36
Lung adenocarcinoma (LUAD)	275 (13)	189	86
Ovarian (OV)	304 (14)	217	87
Thyroid (THCA)	370 (17)	259	111
Total	2166	1517	649