datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2005,05 0:30:00,30 ,0.077338,  2.3423,0.740329,0.644742
nsacmbeC1.c1,2005,05 1:30:00,30 ,0.049386,2.356712,0.514877,0.489909
nsacmbeC1.c1,2005,05 2:30:00,29 ,0.094278,3.580819,0.587345,0.688769
nsacmbeC1.c1,2005,05 3:30:00,31 ,0.066166,3.687476,0.736552,0.787214
nsacmbeC1.c1,2005,05 4:30:00,31 ,0.055873,4.658775,0.730798,0.892607
nsacmbeC1.c1,2005,05 5:30:00,31 ,0.090421,3.413165,0.780011,0.825794
nsacmbeC1.c1,2005,05 6:30:00,31 ,0.095432,3.342046,0.697998,0.678846
nsacmbeC1.c1,2005,05 7:30:00,31 ,0.093704,3.517942,0.697171,0.711333
nsacmbeC1.c1,2005,05 8:30:00,31 ,0.196217,2.287684,0.673865,0.508538
nsacmbeC1.c1,2005,05 9:30:00,30 ,0.164147,2.249409,0.860089, 0.60736
nsacmbeC1.c1,2005,0510:30:00,31 ,0.158495,2.224875,0.740713,0.523279
nsacmbeC1.c1,2005,0511:30:00,31 ,0.188833,2.838055,0.788418,0.635632
nsacmbeC1.c1,2005,0512:30:00,31 ,0.154652,2.044959,0.727734,0.503653
nsacmbeC1.c1,2005,0513:30:00,31 ,0.118977,2.199411,0.678735,0.462942
nsacmbeC1.c1,2005,0514:30:00,31 ,0.159124,2.247596,0.636428, 0.45776
nsacmbeC1.c1,2005,0515:30:00,31 ,0.125001,1.627295,0.556622,0.417508
nsacmbeC1.c1,2005,0516:30:00,31 ,0.084417,1.595177,  0.5483,0.405845
nsacmbeC1.c1,2005,0517:30:00,31 ,0.068989, 2.20751,0.696029,0.591373
nsacmbeC1.c1,2005,0518:30:00,31 ,0.074092,2.071712, 0.73191,0.551677
nsacmbeC1.c1,2005,0519:30:00,30 ,0.082537,4.332102,0.737339,0.853216
nsacmbeC1.c1,2005,0520:30:00,31 ,0.067668,2.013643,0.586622,0.491635
nsacmbeC1.c1,2005,0521:30:00,30 , 0.08803,4.286981, 0.75702,0.809651
nsacmbeC1.c1,2005,0522:30:00,30 ,0.080903, 2.24357,0.614209, 0.58401
nsacmbeC1.c1,2005,0523:30:00,30 ,0.091764,3.013405,0.758867,0.738471