Table 1. Number of samples in each data set.

	Samples	Events
BLCA	108	31
BRCA	173	23
COAD	237	36
HNSC	266	89
KIRC	265	91
LIHC	50	20
LUAD	143	45
LUSC	141	48
UCEC	276	28

Number of samples (patients) in each data set, together with number of events (i.e., number of patients who died before the end of the respective study). Abbreviations as follows: Bladder Urothelial Carcinoma (BLCA), Breast Invasive Carcinoma (BRCA), Colon Adenocarcinoma (COAD), Head and Neck Squamous Cell Carcinoma (HNSC), Kidney Renal Clear Cell Carcinoma (KIRC), Kidney Renal Papillary Cell Carcinoma (KIRP), Liver (LIHC), Lung Adenocarcinoma (LUAD), Lung Squamous Cell Carcinoma (LUSC), and Uterine Corpus Endometrioid Carcinoma (UCEC).