datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2003,05 0:30:00,30 ,       0,219.6614,57.55262,57.87433
nsacmbeC1.c1,2003,05 1:30:00,27 ,       0,268.6877,67.97908,69.90488
nsacmbeC1.c1,2003,05 2:30:00,28 ,       0,202.0305,68.80925, 64.7473
nsacmbeC1.c1,2003,05 3:30:00,27 ,       0,256.8867,71.58057,72.74674
nsacmbeC1.c1,2003,05 4:30:00,26 ,       0,242.8939, 74.3768,64.26519
nsacmbeC1.c1,2003,05 5:30:00,26 ,       0,299.9984,74.55309,84.54591
nsacmbeC1.c1,2003,05 6:30:00,28 ,       0,265.8618,69.36252,68.51533
nsacmbeC1.c1,2003,05 7:30:00,28 ,       0,177.5115,59.91862,52.29291
nsacmbeC1.c1,2003,05 8:30:00,30 ,       0,280.4709,72.87144,75.66648
nsacmbeC1.c1,2003,05 9:30:00,27 ,       0,271.8053,58.57104,72.92455
nsacmbeC1.c1,2003,0510:30:00,27 ,       0,290.9869,56.73185,67.88506
nsacmbeC1.c1,2003,0511:30:00,25 ,       0,266.7458,47.99755,58.65482
nsacmbeC1.c1,2003,0512:30:00,21 ,       0,239.5447, 57.4596,61.13365
nsacmbeC1.c1,2003,0513:30:00,21 ,       0,276.0716,61.46518,64.69861
nsacmbeC1.c1,2003,0514:30:00,20 ,       0,260.5741,80.63899,67.13307
nsacmbeC1.c1,2003,0515:30:00,21 , 0.01061,242.7079,85.74652,72.47676
nsacmbeC1.c1,2003,0516:30:00,21 ,0.042489, 272.834,81.09093,75.86823
nsacmbeC1.c1,2003,0517:30:00,22 ,0.107794,240.8435,69.65787,70.09351
nsacmbeC1.c1,2003,0518:30:00,25 ,0.267205,285.1896,63.12786,73.72601
nsacmbeC1.c1,2003,0519:30:00,27 ,       0,186.7214,51.09668,51.96302
nsacmbeC1.c1,2003,0520:30:00,31 ,       0,199.9711,  51.326,55.86938
nsacmbeC1.c1,2003,0521:30:00,30 ,       0,185.6432,43.34851,48.82002
nsacmbeC1.c1,2003,0522:30:00,31 ,       0,227.9538,50.05349,56.98469
nsacmbeC1.c1,2003,0523:30:00,30 ,       0,219.0099,51.68039,58.00886