\begin{tabular}{lrrrr}
\toprule
Model & N & MAE & RMSE & OOS $R^2$ \\
\midrule
B2 & 53,667 & 0.01911 & 0.03469 & 0.2121 \\
B5 & 53,667 & 0.01912 & 0.03469 & 0.2117 \\
\bottomrule
\end{tabular}