fig2

Figure 2. The change in absolute standardized mean difference (ASMD) of the seven clinical characteristics included in the propensity score (PS) in a simulated cohort of 100 tenofovir disoproxil fumarate (TDF)- and 900 entecavir (ETV)-treated simulated patients before and after (A) PS matching and (B) weighting. DM: Diabetes mellitus; HBeAg: hepatitis B e antigen; HBV: hepatitis B virus.