Table 6.

Diagnostic performance

Series	Reader	Accuracy (CI 95%)	Adjusted p	Cohen’s Kappa	Sensitivity	Specificity
VP4	Referent	1		1	1	1
	Senior	0.65 (0.48–0.79)	0.076	0.28	0.86	0.42
	Junior	0.77 (0.64–0.87)	< 0.001	0.55	0.97	0.59
SVP1	Referent	0.98 (0.9–1)	< 0.001	0.96	0.97	1
	Senior	0.70 (0.53–0.83)	0.019	0.39	0.86	0.53
	Junior	0.91 (0.8–0.97)	< 0.001	0.82	0.93	0.88
SVP2	Referent	0.98 (0.9–1)	< 0.001	0.97	1	0.97
	Senior	0.7 (0.53–0.83)	0.019	0.39	0.86	0.53
	Junior	0.81 (0.68–0.9)	< 0.001	0.62	0.86	0.78
SVP3	Referent	1 (0.94–1)	< 0.001	1	1	1
	Senior	0.68 (0.5–0.81)	0.04	0.34	0.81	0.53
	Junior	0.77 (0.64–0.87)	< 0.001	0.54	0.83	0.71
SVP4	Referent	1 (0.94–1)	< 0.001	1	1	1
	Senior	0.72 (0.56–0.85)	0.008	0.44	0.86	0.58
	Junior	0.81 (0.68–0.9)	< 0,001	0,62	0,9	0,72
QC4	Referent	1		1	1	1
	Senior	0.75 (0.58–0.87)	0.007	0.48	0.86	0.61
	Junior	0.91 (0.8–0.97)	< 0.001	0.82	0.93	0.88
SQC1	Referent	0.98 (0.9–1)	< 0.001	0.96	0.97	1
	Senior	0.72 (0.56–0.85)	0.018	0.43	0.86	0.56
	Junior	0.84 (0.71–0.92)	< 0.001	0.67	0.9	0.77
SQC2	Referent	0.98 (0.9–1)	< 0.001	0.96	0.97	1
	Senior	0.75 (0.58–0.87)	0.007	0.48	0.86	0.61
	Junior	0.89 (0.78–0.96)	< 0.001	0.78	0.93	0.85
SQC3	Referent	0.98 (0.9–1)	< 0.001	0.97	0.97	1
	Senior	0.75 (0.58–0.87)	0.007	0.48	0.86	0.61
	Junior	0.89 (0.77–0.96)	< 0.001	0.78	0.93	0.85
SQC4	Referent	0.98 (0.91–1)	< 0.001	0.97	0.97	1
	Senior	0.75 (0.58–0.87)	0.007	0.48	0.86	0.61
	Junior	0.88 (0.75–0.95)	< 0.001	0.75	0.9	0.85