Fig. 2

illustrates the relationship between Fib-4 cut-off values and hazard ratios. The x-axis displays each Fib-4 cut-off value, while the y-axis represents the corresponding hazard ratio. Confidence intervals around each Fib-4 cut-off are depicted to provide a measure of uncertainty. The first plot depicts unadjusted hazard ratios, while the second plot presents fully adjusted hazard ratios.