datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,1998,10 0:30:00,26 ,       0,1.573658,0.311517,0.356302
nsacmbeC1.c1,1998,10 1:30:00,24 ,       0,1.051011,0.292926,0.327496
nsacmbeC1.c1,1998,10 2:30:00,25 ,       0,0.682838, 0.22407,0.240527
nsacmbeC1.c1,1998,10 3:30:00,26 ,       0,1.063307,0.295543,0.303356
nsacmbeC1.c1,1998,10 4:30:00,24 ,       0,0.957045,0.342748,0.313694
nsacmbeC1.c1,1998,10 5:30:00,25 ,       0, 1.05199,0.287925,0.305912
nsacmbeC1.c1,1998,10 6:30:00,25 ,       0,1.178834,0.294779,0.345593
nsacmbeC1.c1,1998,10 7:30:00,27 ,       0,1.252963, 0.35537, 0.40918
nsacmbeC1.c1,1998,10 8:30:00,29 ,       0,4.081794,0.430753,  0.8001
nsacmbeC1.c1,1998,10 9:30:00,31 ,0.005668,  11.572,1.422463,2.920883
nsacmbeC1.c1,1998,1010:30:00,31 ,0.022862,40.04704,4.468287,8.398657
nsacmbeC1.c1,1998,1011:30:00,31 ,0.029568,54.47951,8.419769,14.03521
nsacmbeC1.c1,1998,1012:30:00,31 ,0.030231,40.88393,8.394233, 12.1866
nsacmbeC1.c1,1998,1013:30:00,31 ,0.017277,32.21718,6.243417,9.949587
nsacmbeC1.c1,1998,1014:30:00,31 ,0.025466,49.81071,6.669348, 12.9484
nsacmbeC1.c1,1998,1015:30:00,31 ,0.023497,28.05866,4.135859,8.059297
nsacmbeC1.c1,1998,1016:30:00,30 ,0.003938,35.56504,  3.2821,7.525221
nsacmbeC1.c1,1998,1017:30:00,26 ,       0,8.496427,0.570165, 1.67421
nsacmbeC1.c1,1998,1018:30:00,28 ,       0,6.923974,0.434569,1.295854
nsacmbeC1.c1,1998,1019:30:00,28 ,       0,0.950927,0.244987,0.294177
nsacmbeC1.c1,1998,1020:30:00,27 ,       0,0.840334,0.217633,0.278436
nsacmbeC1.c1,1998,1021:30:00,25 ,       0,1.036772,  0.3115, 0.31526
nsacmbeC1.c1,1998,1022:30:00,27 ,       0,1.087139,0.291153,0.314087
nsacmbeC1.c1,1998,1023:30:00,27 ,       0,0.838865,0.271406,0.263348