\begin{tabular}{lrrrrrrrr}
\toprule
{} &  Varying\_gS &  Mod\_var\_gS &  Constant\_gS &  Mod\_cst\_gS &  PT\_model &  Bench\_PT &   fPAR\_PM &   Bench\_PM \\
\midrule
RMSE   &    1.159471 &    1.144177 &     2.855625 &    1.691557 &  0.831119 &  1.797729 &  4.221179 &   7.730995 \\
RMedSE &    0.610701 &    0.656019 &     2.378363 &    1.358722 &  0.413534 &  1.265567 &  3.322006 &   5.591585 \\
NS     &    0.548484 &    0.560317 &    -1.738771 &    0.038993 &  0.768005 & -0.085430 & -4.984405 & -19.073555 \\
RVE    &   -0.131226 &   -0.062211 &    -0.036571 &    0.360602 &  0.003059 & -0.373457 & -0.986124 &  -1.817859 \\
MAE    &    0.856273 &    0.882958 &     2.519780 &    1.411916 &  0.585899 &  1.541070 &  3.672916 &   6.750230 \\
bias   &   -0.487281 &   -0.231006 &    -0.135799 &    1.339018 &  0.011358 & -1.386752 & -3.661761 &  -6.750230 \\
\bottomrule
\end{tabular}
