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. 2024 Dec 24;25(12):454. doi: 10.31083/j.rcm2512454

Table 2.

Comparison of the model confusion matrix and its parameter results for YOLO V7.

Evaluation indicators	Training set			Test set
Evaluation indicators	YOLO V7 (ResNet 50)	YOLO V7 (Inception V3)	p-value	YOLO V7 (ResNet 50)	YOLO V7 (Inception V3)	p-value
Accuracy	0.83	0.84	$<$ 0.001	0.86	0.83	$<$ 0.001
Sensitivity	0.91	0.90	$<$ 0.001	0.94	0.91	$<$ 0.001
Specificity	0.59	0.63	$<$ 0.001	0.61	0.60	$<$ 0.001
AUC	0.90	0.82	$<$ 0.001	0.86	0.83	$<$ 0.001
Mean IoU	0.68	0.68	$<$ 0.002	0.68	0.69	$<$ 0.001
F1 score	0.90	0.88	$<$ 0.001	0.91	0.89	$<$ 0.001

Mean IoU, mean intersection over union; AUC, area under curve; YOLO V7, You Only Look Once Version 7.