

\begin{longtable}{|l|r|r|r|r|r|}\hline
   \multicolumn{6}{|c|}{O'Brien's Test for Homogeneity of Mortality Variance {\newline} ANOVA of O'Brien's Spread Variable, W = 0.5}\\\hline
   Source &    DF &    Sum of Squares &    Mean Square &    F Value &    Pr~>~F\\\hline
\endhead
   Year &    4 &    13.0418 &    3.2604 &    0.86 &    0.4953\\\hline
   Error &    45 &    170.6 &    3.7918 &      &     \\\hline
\end{longtable}

