datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2006,05 0:30:00,31 ,       0,28.21041,10.38167,8.408818
nsacmbeC1.c1,2006,05 1:30:00,31 ,       0,34.48999,8.785482,8.508585
nsacmbeC1.c1,2006,05 2:30:00,31 ,0.147385,35.58825,12.00962,9.463038
nsacmbeC1.c1,2006,05 3:30:00,31 , 3.53975,65.75372,23.51092,14.15617
nsacmbeC1.c1,2006,05 4:30:00,31 , 15.9155,130.1551,47.62929,24.07891
nsacmbeC1.c1,2006,05 5:30:00,31 ,43.44031,183.0712, 87.0732,34.50501
nsacmbeC1.c1,2006,05 6:30:00,31 ,79.67507,250.5784,140.1502,48.97162
nsacmbeC1.c1,2006,05 7:30:00,31 ,142.3526,322.6476,207.5368,55.16392
nsacmbeC1.c1,2006,05 8:30:00,31 ,219.8803,420.4754,283.0401, 54.2569
nsacmbeC1.c1,2006,05 9:30:00,31 ,242.0313,501.5396,360.8752,63.38814
nsacmbeC1.c1,2006,0510:30:00,31 ,276.2522,577.2519,440.8456,79.34902
nsacmbeC1.c1,2006,0511:30:00,31 ,299.1906, 638.232,488.2157,86.07047
nsacmbeC1.c1,2006,0512:30:00,31 ,404.8357,674.0219,537.1522,74.16763
nsacmbeC1.c1,2006,0513:30:00,31 ,448.4966, 684.979,554.8365,74.07405
nsacmbeC1.c1,2006,0514:30:00,31 ,413.6866,691.9627,539.2771,74.57587
nsacmbeC1.c1,2006,0515:30:00,31 ,357.0211,622.3504,483.4024,75.09659
nsacmbeC1.c1,2006,0516:30:00,31 ,287.6558,563.7313,416.2107,69.74098
nsacmbeC1.c1,2006,0517:30:00,31 ,230.7065,481.9261,338.1814,56.63044
nsacmbeC1.c1,2006,0518:30:00,31 ,189.5378,390.9274,262.6592,52.95973
nsacmbeC1.c1,2006,0519:30:00,31 ,117.9808, 307.227, 190.605,45.18479
nsacmbeC1.c1,2006,0520:30:00,31 ,83.15012,216.9957,129.7928,34.66307
nsacmbeC1.c1,2006,0521:30:00,31 ,39.34938,137.6043,73.81098,22.41322
nsacmbeC1.c1,2006,0522:30:00,31 ,12.72301,75.86391,36.84685,15.04502
nsacmbeC1.c1,2006,0523:30:00,31 ,2.401016,49.41608,18.49802,10.56977