Using ERT in LyX [duplicate]

Question

This question already has an answer here:

• LyX TeX Table too big 1 answer

Using LyX to create a Beamer presentation I used the TeX button to insert some ERT:

\begin{table}\caption{Regression table\label{tab1}}
\begin{center}
\begin{tabular}{l r l r l r l}
\hline
& \multicolumn{2}{c}{Model 1}&\multicolumn{2}{c}{Model 2}&\multicolumn{2}{c}{Model 3}\\
\hline
\hline
Variable 1 & 12.758 & * &  13.822 & *** & 2.123 & *\\
\hline
\textit{*p < 0.05, ** p < 0.01, *** p < 0.001}
\end{tabular}
\end{center}
\end{table}

I am using the beamer conference template. It reads the code fine but on the slide the table is 50 times too big. Is there a way to adjust the table size to put it in correct proportion?

Answer 1

use

\begin{table}
\caption{Regression table\label{tab1}}
\centering
\resizebox{\linewidth}{!}{%
\begin{tabular}{l r l r l r l}\hline
& \multicolumn{2}{c}{Model 1}&\multicolumn{2}{c}{Model 2}&\multicolumn{2}{c}{Model 3}\\\hline\hline
Variable 1 & 12.758 & * &  13.822 & *** & 2.123 & *\\\hline
\textit{*p < 0.05, ** p < 0.01, *** p < 0.001}
\end{tabular}}
\end{table}

which needs package graphicx