\begin{table}%t2 \par \caption{\label{tab:frac_of_CII}Contribution of [\cii] from various regions in the LMC.} %\centerline {\begin{tabular}{lrrrrrr} \hline \hline\\[-3mm] Region &${L_{\rm [\cii]}/L_{[\cii],\rm total}}$ &${\rm Area/Area_{\rm total}}$ &${L_{\rm TIR}/L_{\rm TIR,total}}$ &${L_{\rm [\cii]}/L_{160}}$ &${L_{\rm [\cii]}/L_{\rm [TIR]}^{a}}$ &${L_{\rm [\cii]}/L_{\rm [FIR]}^{b}}$\\\\ \hline Diffuse regions &$51.8\pm0.1\%$ &86\% & 59.0 $\pm$ 0.1\% &0.032~$\pm$~0.1\% &0.40~$\pm$~0.01\% &0.80~$\pm$~0.01\% \\ SF regions &$48.2\pm0.1\%$ &14\% &41.0 $\pm$ 0.1\%\ &0.063~$\pm$~0.1\% &0.55~$\pm$~0.01\% &1.10~$\pm$~0.01\% \\ \object{30 Dor} &$8.1\pm0.1\%$ &0.8\% &9.0 $\pm$ 0.1\% &0.072~$\pm$~0.1\% &0.42~$\pm$~0.01\% &0.84~$\pm$~0.01\% \\ \object{N11} &$2.2\pm0.1\%$ &0.7\% &2.0 $\pm$ 0.1\% &0.058~$\pm$~0.1\% &0.57~$\pm$~0.01\% &1.14~$\pm$~0.03\% \\ total LMC &$100\%$ &$100\%$ &$100\%$ &0.042~$\pm$~0.1\% &0.46~$\pm$~0.01\% &0.92~$\pm$~0.02\% \\ \hline \end{tabular}} \par \smallskip $^{a}$ Also referred to as the photoelectric efficiency (see Sect.~7.2 ). $^{b}$ FIR is defined using the IRAS bands (see Sect.~\ref{sec:sage_data}). TIR assumes the factor of~2 increase from the FIR, as found by \citet{hunter:2001} and discussed in the text (Sect.~\ref{sec:sage_data}). Due to the calibration uncertainties of the BICE map, all of these values have a {\it systematic} uncertainty of $\pm$30\%. The uncertainties in the table reflect the random noise which is important for comparing the relative. \par \end{table}