Table 2.

The accuracy, sensitivity, specificity, and missed diagnosis rate of six indicators in the artificial intelligence (AI) system, intermediate surgeon, and junior surgeon [Shenton's line (Lt), Shenton's line (Rt), lateral edge of acetabular (Lt), lateral edge of acetabular (Rt), sourcil of the acetabulum (Lt), sourcil of the acetabulum (Rt)].

Indicators	Accuracy			Sensitivity			Specificity
	AI	Intermediate surgeon	Junior surgeon	AI	Intermediate surgeon	Junior surgeon	Ai	Intermediate surgeon	Junior surgeon
Shenton's Line (Lt)	0.917	0.902	0.835	0.92	0.909	0.864	0.911	0.889	0.778
Shenton's Line (Rt)	0.947	0.932	0.902	0.963	0.954	0.902	0.875	0.833	0.792
Lateral edge of acetabular (Lt)	0.887	0.872	0.774	0.868	0.857	0.736	0.929	0.904	0.857
Lateral edge of acetabular (Rt)	0.895	0.88	0.805	0.887	0.877	0.802	0.926	0.889	0.815
Sourcil of the acetabulum (Lt)	0.865	0.85	0.789	0.843	0.831	0.771	0.9	0.88	0.82
Sourcil of the acetabulum (Rt)	0.857	0.835	0.759	0.85	0.83	0.77	0.879	0.848	0.727