The Effectiveness of Feature Selection Method in Solar Power Prediction

Table 1

Statistical description of the raw data set.

	Min.	Max.	Mean	Std. dev
Avg. air temp. (DegC)	−5.8	40.1	20.47	6.99
Avg. wind speed (Km/h)	0	27.1	6.99	4.78
Current wind dir. (Deg)	0	359	158.91	103.66
Avg. relative humidity (%)	0	100	55.11	24.26
Total rainfall (mm)	0	30.4	0.07	0.69
Wind speed (Km/h)	0	24.83	5.77	4.38
Wind direction (Deg)	0	360	169.91	109.84
Max. peak wind gust (Km/h)	0	106	20.45	11.33
Current evaporation (mm)	−1.36	1.36	0.31	0.28
Avg. abs. barometer (hPa)	921	1020	966.59	12.09
Solar radiation (W/m^2)	1	1660	300.75	325.17