Table 2.

Results of radiomic model and dynamic model for pCR prediction

	Training AUC	p value	Testing AUC	p value	Accuracy	Sensitivity	Specificity
Dynamic model #	0.688 (0.635–0.741)		0.686 (0.594–0.778)		0.650	0.609	0.669
Radiomic model	0.650 (0.595–0.705)	0.181	0.626 (0.529–0.722)	0.222	0.589	0.609	0.579

P values were obtained by DeLong test

^# indicate reference model for comparison

Accuracy, sensitivity, and specificity were obtained in testing set