Forecasting Electricity Power Generation of Pawan Danavi Wind Farm, Sri Lanka, Using Gene Expression Programming

Table 3

Parameters for accuracy of the model.

Parameter	For training	For testing
RMSE	0.259 MW (259 kW)	0.239 MW (239 kW)
RSR	0.29	0.26
MAE	0.17	0.17
IA	0.977	0.982
Nash	0.915	0.931
Bias	2%	4.2%