% latex table generated in R 3.6.1 by xtable 1.8-4 package
% Tue Apr 13 10:13:49 2021
\begin{tabular}{lccc}
  \toprule
  &\multicolumn{3}{c}{Accuracy} \\ \cmidrule(lr){2-4}
 Models & \multicolumn{2}{c}{RMSE}  &$R^{2}$\\ \cmidrule(lr){2-3} \cmidrule(lr){4-4}
 & Mean & CI & \\ 
 \midrule
Random Forest & 0.75 & [0.74, 0.79] & 0.88 \\ 
 eXtrem Gradient Boosting & 0.76 &[0.75, 0.76] & 0.88 \\ 
   \bottomrule
\end{tabular}
