Table 4.

Performance of the risk-scoring model among different subpopulations.

Subpopulation	AUROC (95% CI)
Prostate cancer	0.72 (0.67–0.76)
Breast cancer	0.76 (0.71–0.82)
Lung cancer	0.74 (0.71–0.78)
Colon cancer	0.66 (0.60–0.72)
Endocrine agent only	0.71 (0.66–0.75)
Targeted agent-based	0.73 (0.67–0.79)
Cytotoxic agent-based	0.70 (0.67–0.72)

AUROC area under the receiver operating characteristic curve, CI confidence interval.