\begin{knitrout}
\definecolor{shadecolor}{rgb}{0.969, 0.969, 0.969}\color{fgcolor}

{\centering \includegraphics[width=\maxwidth]{figure/NH10a-1} 

}


\begin{kframe}\begin{verbatim}
+               Original    IPW
+ Gender          0.1379 0.0235
+ Age             0.5918 0.0139
+ Race3           0.3148 0.0516
+ Education       0.5119 0.0292
+ MaritalStatus   0.4877 0.0235
+ Poverty         0.4530 0.0001
\end{verbatim}
\end{kframe}
\end{knitrout}