\begin{table}%t14 \par \caption{\label{corfactorsEBalpha}IMF correction factors for SFR estimators, to be applied on values from Tables~\ref{estimatorsEBall}$-$\ref{estimatorsEB250} when IMF slope $\alpha=1$, $3$.} \small%\centering \par \begin{tabular}{ccccccc} \hline\hline\noalign{\smallskip} & \multicolumn{3}{c}{EB($\alpha=1$)} & \multicolumn{3}{c}{EB($\alpha=3$)} \\ Magnitude & $10$~Myr & $30$~Myr & $250$~Myr & $10$~Myr & $30$~Myr & $250$~Myr\\ \hline \lfir & $0.37$ & $0.45$ & $0.54$ & $2.55$ & $2.09$ & $1.55$ \\ \nlyc & $0.25$ & $0.25$ & $0.25$ & $3.68$ & $3.67$ & $3.67$ \\ \lradio & $0.37$ & $0.66$ & $0.74$ & $2.95$ & $1.89$ & $1.75$ \\ \lcuva & $0.41$ & $0.49$ & $0.60$ & $2.41$ & $1.97$ & $1.49$ \\ \lcuvb & $0.40$ & $0.50$ & $0.63$ & $2.39$ & $1.92$ & $1.40$ \\ \lgu & $0.36$ & $0.46$ & $0.64$ & $2.50$ & $1.92$ & $1.26$ \\ \lgb & $0.45$ & $0.64$ & $1.16$ & $2.20$ & $1.61$ & $0.98$ \\ \lgv & $0.46$ & $0.66$ & $1.21$ & $2.27$ & $1.68$ & $1.00$ \\ \lgk & $0.60$ & $0.90$ & $1.52$ & $2.34$ & $1.82$ & $1.16$ \\ \hline \end{tabular} \end{table}