Table 3.

Value of the threshold R^th expressed as percentage of R^{A, max}.

				Non-fibrotic (fibrotic) regions
r (cm)	Non-AF	u 20%	u 40%	${\text{F}}_{nu}^1$ 20%	${\text{F}}_{nu}^2$ 20%	${\text{F}}_{nu}^1$ 40%	${\text{F}}_{nu}^2$ 40%	Mean
0.32	23	20	14	33 (–24)	33 (–67)	27 (–24)	30 (–28)	26 (–45)
0.5	41	34	32	36 (–16)	46 (–54)	43 (–23)	44 (+27)	39 (–35)
0.76	32	28	25	39 (–13)	33 (–50)	25 (–12)	44 (–11)	32 (–16)
0.5; 0.24	32	19	17	37 (+17)	30 (–59)	42 (–2)	42 (–16)	31 (–21)
Mean	32	25	22	36 (–9)	35 (–57)	34 (–19)	40 (–7)	32 (–33)