fig3

Figure 3. Age-period-cohort effect of liver cancer incidence and mortality in China, 1990-2021. (A) Longitudinal age curve of incidence; (B) Longitudinal age curve of mortality; (C) Local drift curve of incidence; (D) Local drift curve of mortality; (E) Period RR curve of incidence; (F) Period RR curve of mortality; (G) Cohort RR curve of incidence; (H) Cohort RR curve of mortality. RR: Rate ratio.