datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2007,05 0:30:00,31 ,       0, 2.55886,0.148623,0.536174
nsacmbeC1.c1,2007,05 1:30:00,31 ,       0, 1.05148,0.044209, 0.18821
nsacmbeC1.c1,2007,05 2:30:00,31 ,       0,0.963106,0.042402,0.171187
nsacmbeC1.c1,2007,05 3:30:00,31 ,0.000511,1.997575,0.276013,0.577843
nsacmbeC1.c1,2007,05 4:30:00,31 ,0.001169,22.61892,2.461657,5.445647
nsacmbeC1.c1,2007,05 5:30:00,31 ,0.008149, 33.3198,4.995079,8.633454
nsacmbeC1.c1,2007,05 6:30:00,30 , 0.00565,43.09754,9.592559,13.63341
nsacmbeC1.c1,2007,05 7:30:00,31 ,0.054299,112.8728, 16.4668, 24.1161
nsacmbeC1.c1,2007,05 8:30:00,31 ,0.052976,67.20015,13.70123,18.28036
nsacmbeC1.c1,2007,05 9:30:00,31 ,0.132795, 113.251,21.38023,28.71579
nsacmbeC1.c1,2007,0510:30:00,31 ,0.105638,163.2017,26.31041,36.99049
nsacmbeC1.c1,2007,0511:30:00,31 ,0.240403,173.2617,28.21209,40.41031
nsacmbeC1.c1,2007,0512:30:00,31 ,0.445484,178.7609,23.55864,41.77745
nsacmbeC1.c1,2007,0513:30:00,30 ,0.280891,150.1938,21.88328,36.73635
nsacmbeC1.c1,2007,0514:30:00,30 ,0.178783,186.7062,28.10023,42.79064
nsacmbeC1.c1,2007,0515:30:00,30 ,0.332618, 160.547,32.89538,43.98056
nsacmbeC1.c1,2007,0516:30:00,30 ,0.129709,129.3997,26.64204,38.66461
nsacmbeC1.c1,2007,0517:30:00,30 ,       0,122.8276,21.28441,32.10891
nsacmbeC1.c1,2007,0518:30:00,30 ,0.016264,107.6809,14.05816,25.15462
nsacmbeC1.c1,2007,0519:30:00,30 , 0.00753,53.60911,9.566151,16.23842
nsacmbeC1.c1,2007,0520:30:00,31 ,       0,48.44707,6.700682,12.05716
nsacmbeC1.c1,2007,0521:30:00,31 ,       0, 23.6309,3.072037,6.540514
nsacmbeC1.c1,2007,0522:30:00,31 ,       0,10.25057,1.717125,3.424719
nsacmbeC1.c1,2007,0523:30:00,31 ,       0,4.805727,0.519042,1.299877