datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2002,09 0:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,09 1:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,09 2:30:00,28 ,       0,0.349085,0.012467,0.065971
nsacmbeC1.c1,2002,09 3:30:00,28 ,       0,0.674532, 0.02409,0.127475
nsacmbeC1.c1,2002,09 4:30:00,28 ,       0,0.984724,0.035169,0.186095
nsacmbeC1.c1,2002,09 5:30:00,28 ,       0, 2.44901,0.259202,0.580523
nsacmbeC1.c1,2002,09 6:30:00,29 ,       0,14.20083,3.593844,4.700047
nsacmbeC1.c1,2002,09 7:30:00,29 ,0.622642,48.22097,15.15195,14.20119
nsacmbeC1.c1,2002,09 8:30:00,29 ,7.974197,82.47615,35.30786,22.83625
nsacmbeC1.c1,2002,09 9:30:00,29 ,28.46341,141.3503,62.01222,28.52303
nsacmbeC1.c1,2002,0910:30:00,29 ,45.13183,190.5258, 89.2869, 34.2081
nsacmbeC1.c1,2002,0911:30:00,29 ,68.74894,206.7805,118.8388,39.87589
nsacmbeC1.c1,2002,0912:30:00,29 ,51.32856,260.4054,135.2917,54.69039
nsacmbeC1.c1,2002,0913:30:00,29 ,54.86216,235.1499,135.0085,47.85739
nsacmbeC1.c1,2002,0914:30:00,29 ,52.56067,229.8087,121.5632,50.80287
nsacmbeC1.c1,2002,0915:30:00,29 ,37.35466,228.4647,   103.5,50.87298
nsacmbeC1.c1,2002,0916:30:00,29 ,29.66301,182.0463,82.06433,39.17758
nsacmbeC1.c1,2002,0917:30:00,28 ,  7.5105,153.4753,60.83528,37.73759
nsacmbeC1.c1,2002,0918:30:00,29 ,4.373894,76.46475, 29.5872,22.01745
nsacmbeC1.c1,2002,0919:30:00,29 ,       0,40.21933,11.25274,11.79636
nsacmbeC1.c1,2002,0920:30:00,29 ,       0,24.03418,2.913314,5.514937
nsacmbeC1.c1,2002,0921:30:00,29 ,       0,2.664146,0.177393,0.544224
nsacmbeC1.c1,2002,0922:30:00,29 ,       0, 1.21942,0.053706,0.226896
nsacmbeC1.c1,2002,0923:30:00,29 ,       0, 1.10922,0.054849,0.221591