TABLE 3.

Predicting pCR

Model and parameter	Accuracy	AUC	Area under precision-recall curve	True-positive rate	Positive predictive value	True-negative rate	Negative predictive value
MTV	0.42	0.55	0.28	1.00	0.32	0.19	1.00
TLA	0.67	0.58	0.30	0.50	0.42	0.73	0.79
Lesion no.	0.47	0.67	0.39	0.80	0.32	0.35	0.82
SUV_mean	0.72	0.44	0.28	0.30	0.50	0.88	0.77
SUV_max	0.64	0.44	0.27	0.40	0.36	0.73	0.76
Decision tree 1	0.72	0.72	0.51	0.50	0.50	0.81	0.81
Decision tree 2	0.84	0.76	0.67	0.43	1.00	1.00	0.82