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

Table 1

Statistical parameters of data set.

Statistical parameter	Wind power (kW)	Wind speed (m/s)	Ambient temperature (°c)
Minimum	113	2.4	33.4
Maximum	3064.6	11.0	41.7
Mean	1062.2	6.1	37.1
Median	555.0	5.6	37.0
Standard error	115.2	0.3	0.3
Standard deviation	884.8	2.3	2.1
Kurtosis	−1.1	−1.2	−0.6
Skewness	0.6	0.3	0.4