Forecasting Daily and Monthly Reference Evapotranspiration in the Aidoghmoush Basin Using Multilayer Perceptron Coupled with Water Wave Optimization

Table 6

Classification of hydrological model [40].

Goodness of fit	The accuracy of models
0.90 ≤ NSE ≤ 1	Very good
0.80 ≤ NSE ≤ 0.90	Good
0.65 ≤ NSE ≤ 0.80	Satisfactory
NSE ≤ 0.65	Unsatisfactory