  
\begin{table}
\caption{ Univariate Properties of Disposable Income and Personal Saving Rate} \label{tUnivarYPSR} 
\begin{center}
\begin{tabular}{@{}ld{6}d{6}d{6}@{}}
\toprule
     Series & \multicolumn{1}{c}{Official BEA} & \multicolumn{1}{c}{Less Cleaned} & \multicolumn{1}{c}{More Cleaned}  \\
\midrule 
      & \multicolumn{3}{c}{Disposable Income---Log-level}  \\
First Autocorrelation & 0.983 & 0.983 & 0.983\\
Box--Ljung Q stat, p value & 0.000 & 0.000 & 0.000\\
Augmented Dickey--Fuller test, p value & 0.505 & 0.515 & 0.501\\
\midrule 
      & \multicolumn{3}{c}{Disposable Income---Growth Rate}  \\
First Autocorrelation & -0.043 & -0.033 & -0.024\\
Box--Ljung Q stat, p value & 0.604 & 0.446 & 0.334\\
Augmented Dickey--Fuller test, p value & 0.000 & 0.000 & 0.000\\
\midrule 
      & \multicolumn{3}{c}{Personal Saving Rate}  \\
First Autocorrelation & 0.953 & 0.953 & 0.952\\
Box--Ljung Q stat, p value & 0.000 & 0.000 & 0.000\\
Augmented Dickey--Fuller test, p value & 0.628 & 0.600 & 0.539\\
\bottomrule
\end{tabular}
\end{center}
\showEstTime{Estimated:  1 Sep 2012, 23:49:49}
 {\small Notes: Box--Ljung statistics: 8 lags, ADF test: 4 lags.}
\end{table} 
