\begin{tabular}{lrrrrrrrr}
\toprule
{} &  Varying\_gS &  Mod\_var\_gS &  Constant\_gS &  Mod\_cst\_gS &  PT\_model &  Bench\_PT &   fPAR\_PM &   Bench\_PM \\
\midrule
RMSE &    0.613282 &    0.626179 &     0.728898 &    0.750989 &  0.635991 &  2.001012 &  2.367712 &   5.080072 \\
NS   &    0.746747 &    0.735983 &     0.642259 &    0.620246 &  0.727644 & -1.696088 & -2.774787 & -16.376981 \\
RVE  &   -0.045086 &   -0.004417 &    -0.039894 &    0.069212 & -0.058347 & -0.613086 & -0.735152 &  -1.652722 \\
MAE  &    0.482613 &    0.478669 &     0.573307 &    0.598198 &  0.496328 &  1.702450 &  2.084216 &   4.570540 \\
\bottomrule
\end{tabular}