Table 5.

Accuracy according to sequential pairs using the Obuchowski method.

Biopsy	FibroScan®	ARFI	ELF	APRI	FIB4
F0 vs F1	0.81	0.78	0.44	0.72	0.67
F1 vs F2	0.73	0.53	0.62	0.60	0.68
F2 vs F3	0.70	0.64	0.77	0.60	0.67
F3 vs F4	0.98	0.96	0.82	1	1