datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2005,10 0:00:00,31 ,       0,0.172559,0.008093,0.033605
twpcmbeC3.c1,2005,10 1:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2005,10 2:00:00,31 ,       0,1.012408,0.058058,0.218137
twpcmbeC3.c1,2005,10 3:00:00,31 ,       0,0.448778,0.014477,0.080603
twpcmbeC3.c1,2005,10 4:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2005,10 5:00:00,31 ,       0,0.033518,0.001081, 0.00602
twpcmbeC3.c1,2005,10 6:00:00,31 ,0.024469,1.031719,0.492708,0.290658
twpcmbeC3.c1,2005,10 7:00:00,31 ,2.972748,17.40714,10.53214,2.654783
twpcmbeC3.c1,2005,10 8:00:00,31 ,11.04166,26.52694,15.87294,3.757414
twpcmbeC3.c1,2005,10 9:00:00,31 ,11.43334,37.08981, 24.2036, 7.98761
twpcmbeC3.c1,2005,1010:00:00,31 , 8.19722,56.95515,39.11536,14.71116
twpcmbeC3.c1,2005,1011:00:00,31 ,4.914077, 63.3995,39.44857,18.03293
twpcmbeC3.c1,2005,1012:00:00,31 ,1.847079,68.64737,39.76386,21.36587
twpcmbeC3.c1,2005,1013:00:00,31 ,1.596561,62.86188,31.47602,22.28888
twpcmbeC3.c1,2005,1014:00:00,31 ,3.086768,50.13248,23.20977,15.42911
twpcmbeC3.c1,2005,1015:00:00,31 , 6.18067,54.26809,20.21125,15.13945
twpcmbeC3.c1,2005,1016:00:00,31 ,4.084848,43.30706,13.56485,8.209085
twpcmbeC3.c1,2005,1017:00:00,31 ,0.270324,29.30615,14.95331,6.113033
twpcmbeC3.c1,2005,1018:00:00,31 ,2.378383,16.79248,9.877375,3.378902
twpcmbeC3.c1,2005,1019:00:00,31 ,       0,3.188958,  0.9304, 0.53868
twpcmbeC3.c1,2005,1020:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2005,1021:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2005,1022:00:00,31 ,       0,0.170046,0.005485,0.030541
twpcmbeC3.c1,2005,1023:00:00,31 ,       0, 0.39763,0.012827,0.071416