Table 6.

Accuracy of the ANN model relating electricity consumption to groundwater level.

Period		Accuracy
Training	70%	RMSE	5.54 × 10–3
		R2	0.75
Testing	15%	RMSE	7.41 × 10–2
		R2	0.74
Validation	15%	RMSE	4.30 × 10–2
		R2	0.69