datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2006,06 0:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,06 1:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,06 2:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,06 3:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,06 4:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,06 5:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,06 6:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,06 7:00:00,30 ,2.345395,10.05597, 5.80857,1.659492
twpcmbeC3.c1,2006,06 8:00:00,30 ,32.11278,77.22817,48.04977,14.07592
twpcmbeC3.c1,2006,06 9:00:00,30 ,49.71662,228.9257,91.21109,52.92809
twpcmbeC3.c1,2006,0610:00:00,30 ,56.60714,333.4575,114.1653,83.97298
twpcmbeC3.c1,2006,0611:00:00,30 ,61.82282,  392.26,  117.96,  97.496
twpcmbeC3.c1,2006,0612:00:00,29 ,66.10448,472.0755,124.6331,106.4849
twpcmbeC3.c1,2006,0613:00:00,30 ,65.66268,735.4462, 156.715, 160.526
twpcmbeC3.c1,2006,0614:00:00,29 ,82.81349,494.7473,168.4469, 118.088
twpcmbeC3.c1,2006,0615:00:00,30 , 62.8922,383.3225,129.3651, 88.2902
twpcmbeC3.c1,2006,0616:00:00,30 ,58.94733,305.2859,104.1749,51.67134
twpcmbeC3.c1,2006,0617:00:00,30 ,49.74812,175.4102,83.57209,35.50935
twpcmbeC3.c1,2006,0618:00:00,30 , 24.2414,56.11422,35.06297,9.979625
twpcmbeC3.c1,2006,0619:00:00,30 ,0.074707,1.276742,0.485504,0.270239
twpcmbeC3.c1,2006,0620:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,0621:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,0622:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,0623:00:00,30 ,       0,       0,       0,       0