a. Figure 3a: Observed mean survival time and 95% CI over 5-year time horizon for continuous Metroticket
b. Figure 3b: Observed mean survival time and 95% CI over 10-year time horizon for continuous Metroticket
c. Figure 3c: Observed mean survival time and 95% CI over 5-year time horizon for continuous HALT-HCC
d. Figure 3d: Observed mean survival time and 95% CI over 10-year time horizon for continuous HALT-HCC