

\begin{longtable}{|l|r|}\hline
   \multicolumn{2}{|c|}{Response Surface for Variable Mortality}\\\hline
\endhead
   Response Mean &    5.238000\\\hline
   Root MSE &    1.095444\\\hline
   R-Square &    0.1882\\\hline
   Coefficient of Variation &    20.9134\\\hline
\end{longtable}

