Table 3.

Area under the receiver operating characteristic curve (AUC) and 95% confidence intervals for all the models applied on our Hodgkin’s lymphoma (HL) dataset and on an external breast cancer dataset[8]

		AUC	95% CI	p value
HL dataset
	Model 1	0.865	0.793–0.945
	Model 2	0.874	0.750–0.951	0.760*
	Boomsma model [7]	0.718	0.573–0.836	0.044*
				0.023§
External dataset
	Model 1	0.568	0.382–0.741
	Model 2	0.914	0.760–0.984	0.005*
	Boomsma model [7]	0.898	0.740–0.977	0.009*
				0.264§

Significance level was obtained using z test.

^* evaluated respect to model 1.

^§ evaluated respect to model 2.