Variable

HBV

HCV

Hepatitis B

1

Hepatitis C

0.526**

1

Outpatient expenses

−0.460**

−0.297

Urban income

−0.161

−0.450*

Rural income

−0.331

−0.499**

Rural spending

−0.261

−0.443*

Prenatal examination

−0.547**

−0.266

Rate of hospital delivery in rural area

−0.422*

−0.379*