datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2006,09 0:30:00,30 ,       0,0.283044,0.056525,0.094456
nsacmbeC1.c1,2006,09 1:30:00,30 ,       0,0.263938,0.027346,0.073614
nsacmbeC1.c1,2006,09 2:30:00,30 ,       0,0.291327,0.043906,0.087405
nsacmbeC1.c1,2006,09 3:30:00,30 ,       0,0.283591,0.060307,0.099532
nsacmbeC1.c1,2006,09 4:30:00,30 ,       0,0.274506,0.055766,0.104079
nsacmbeC1.c1,2006,09 5:30:00,30 ,       0, 1.88926,0.470257,0.652964
nsacmbeC1.c1,2006,09 6:30:00,30 ,       0,13.95436,2.750339,3.458053
nsacmbeC1.c1,2006,09 7:30:00,29 ,1.713236,35.52485,8.599484,9.180863
nsacmbeC1.c1,2006,09 8:30:00,30 ,2.209931,48.27169, 13.3844,10.77527
nsacmbeC1.c1,2006,09 9:30:00,30 ,3.002286,63.40222,16.43553,13.45141
nsacmbeC1.c1,2006,0910:30:00,30 ,4.666843,60.18598,16.73396,13.72815
nsacmbeC1.c1,2006,0911:30:00,30 ,3.296573,78.06211,26.47336,19.53573
nsacmbeC1.c1,2006,0912:30:00,30 ,4.843659,76.13332, 24.1692,18.94033
nsacmbeC1.c1,2006,0913:30:00,30 , 4.93362,84.77537,27.81346,21.32566
nsacmbeC1.c1,2006,0914:30:00,30 ,3.413778, 111.039,28.52149,26.77239
nsacmbeC1.c1,2006,0915:30:00,30 ,5.307398,63.27996,23.82995,18.60846
nsacmbeC1.c1,2006,0916:30:00,30 ,2.561253,77.49525,19.31008,15.07674
nsacmbeC1.c1,2006,0917:30:00,30 ,3.502179,50.70039,14.72532,10.76782
nsacmbeC1.c1,2006,0918:30:00,30 ,1.863618,49.86541,11.03972, 10.1432
nsacmbeC1.c1,2006,0919:30:00,30 ,       0, 22.5311,6.105356,6.222351
nsacmbeC1.c1,2006,0920:30:00,30 ,       0,12.48046,2.436033,3.671495
nsacmbeC1.c1,2006,0921:30:00,30 ,       0,2.020489,0.339422,0.567605
nsacmbeC1.c1,2006,0922:30:00,30 ,       0,0.255349,0.033526,0.072675
nsacmbeC1.c1,2006,0923:30:00,30 ,       0,0.335052,0.052537,0.100988