TABLE 5.

Performance of the prediction models based on lasso method using selected features (2 demographic and 1 clinical features, 24 and 14 HLA superalleles) on training and external validation dataset.

Dataset	Set-A		Set-B
	HR	P-value	HR	P-value
Training data (TCGA-SKCM)	2.66	6.94E-08	2.81	1.06E-08
External validation data	2.24	0.000778	2.11	0.0018

#HR: Hazard Ratio; Set-A: 1 Clinical, 2 demographic features and selected 24 HLA-superalleles; Set-B: 1 Clinical, 2 demographic features and selected 14 HLA-superalleles.