Table 4.

Model validation results.

Model	Mean AUC Value		DF Cases in Given Risk Tiers (% of Cases/% Area of the PRD)
	Training AUC	Test AUC	Low	Moderate	High
A	0.907	0.904	5.13/73.47	12.02/17.92	82.92/8.61
B	0.883	0.882	2.25/64.45	16.01/26.08	81.74/9.47
C	0.910	0.906	3.42/75.85	13.22/15.96	83.35/8.19
D	0.900	0.896	3.80/73.75	12.30/17.88	83.89/8.36
E	0.896	0.893	3.88/65.62	14.77/23.86	81.35/10.51