The Value of ¹⁸F-FDG PET/CT Mathematical Prediction Model in Diagnosis of Solitary Pulmonary Nodules

Table 5

The AUCs for our model, the Mayo model, the VA model, PET/CT, and PET.

	Area	Standard error	Significance	95% CI		value	value
				Lower	Upper
Our model	0.903	0.022	0.000	0.860	0.946	-	-
Mayo model	0.789	0.038	0.000	0.715	0.864		<0.05
VA model	0.746	0.042	0.000	0.665	0.828		>0.05
PET/CT	0.953	0.015	0.000	0.924	0.983		<0.05
PET	0.738	0.038	0.000	0.664	0.812		<0.05

value: model versus Mayo model; model versus VA model; model versus PET/CT; model versus PET.