Table 3 Mean of the metrics calculated for each machine learning model.

From: Evaluating machine learning models for estimating evapotranspiration in Colombia’s Cauca River Valley

Mean metric/ model ML

POL_SK

RLMULTI_ST

POL_ST

RED_N

Coefficient of correlation

0,873

0,859

0,873

0,864

R2 correlation

0,768

0,746

0,768

0,754

RMSE

0,277

0,291

0,277

0,630