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 ,       0,0.268939,0.009605,0.050825
nsacmbeC1.c1,2002,09 3:30:00,28 ,       0,0.310919,0.011104,0.058758
nsacmbeC1.c1,2002,09 4:30:00,28 ,       0,0.074901,0.002675,0.014155
nsacmbeC1.c1,2002,09 5:30:00,28 ,       0, 1.80322,0.238374,0.458641
nsacmbeC1.c1,2002,09 6:30:00,29 ,       0,8.383211,2.175218,2.551255
nsacmbeC1.c1,2002,09 7:30:00,29 ,0.809699,27.69627,6.137234,6.087698
nsacmbeC1.c1,2002,09 8:30:00,29 ,2.167429,53.41296,11.84174,10.15002
nsacmbeC1.c1,2002,09 9:30:00,29 ,5.437318,76.86565,17.30604,14.91288
nsacmbeC1.c1,2002,0910:30:00,29 ,5.942953,113.9087,27.69399,26.28268
nsacmbeC1.c1,2002,0911:30:00,29 ,7.100999,113.4852,33.34573,30.08267
nsacmbeC1.c1,2002,0912:30:00,29 ,6.957912,110.6311,31.30213,23.93691
nsacmbeC1.c1,2002,0913:30:00,29 ,3.946393,99.85531,30.15675,24.87879
nsacmbeC1.c1,2002,0914:30:00,29 ,4.797397,158.5054,26.47719,31.42419
nsacmbeC1.c1,2002,0915:30:00,29 ,4.456791,111.6812,26.00319,25.04258
nsacmbeC1.c1,2002,0916:30:00,29 , 4.37012,87.39805,21.32833,17.70141
nsacmbeC1.c1,2002,0917:30:00,28 ,1.719585,81.66444,20.09454,19.43014
nsacmbeC1.c1,2002,0918:30:00,29 ,1.156985,43.15607,11.35746,11.20484
nsacmbeC1.c1,2002,0919:30:00,29 ,       0,24.14872, 5.42969,5.974465
nsacmbeC1.c1,2002,0920:30:00,29 ,       0,14.62091,1.883931,3.181386
nsacmbeC1.c1,2002,0921:30:00,29 ,       0,1.958619,0.152333,0.402296
nsacmbeC1.c1,2002,0922:30:00,29 ,       0,0.250726,0.029127,0.076605
nsacmbeC1.c1,2002,0923:30:00,29 ,       0,0.220955,0.011789,0.046065