datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2001,06 0:30:00,29 ,0.494561,9.671968,2.385435,2.016862
nsacmbeC1.c1,2001,06 1:30:00,29 , 0.33277,17.28419,2.344152,3.282044
nsacmbeC1.c1,2001,06 2:30:00,30 ,0.703359,23.08475,4.232599,4.750133
nsacmbeC1.c1,2001,06 3:30:00,30 , 0.64951,23.65369,4.690996,5.183909
nsacmbeC1.c1,2001,06 4:30:00,30 ,1.050917,26.47621,7.564207,6.646011
nsacmbeC1.c1,2001,06 5:30:00,30 ,1.140426,25.25309, 9.58653,7.330122
nsacmbeC1.c1,2001,06 6:30:00,30 ,1.950398,28.30776,10.47421,6.462038
nsacmbeC1.c1,2001,06 7:30:00,30 ,1.872274,54.12214,15.80165,13.87008
nsacmbeC1.c1,2001,06 8:30:00,29 ,1.364462,50.89748,16.43422,14.31352
nsacmbeC1.c1,2001,06 9:30:00,29 ,0.702294,78.44392,28.53974,25.02394
nsacmbeC1.c1,2001,0610:30:00,29 ,  2.4468,104.4535,22.74923,22.95217
nsacmbeC1.c1,2001,0611:30:00,28 ,1.544062, 94.8369,21.68677,21.95212
nsacmbeC1.c1,2001,0612:30:00,28 ,0.467634,103.3335,26.43619,24.54218
nsacmbeC1.c1,2001,0613:30:00,27 ,0.495363,82.29237,26.25182, 23.4882
nsacmbeC1.c1,2001,0614:30:00,27 ,1.083342,94.57992,25.70649,24.19594
nsacmbeC1.c1,2001,0615:30:00,28 ,2.031513,58.43166,23.99402,17.24368
nsacmbeC1.c1,2001,0616:30:00,28 ,2.319894, 96.0463,22.07451,20.31598
nsacmbeC1.c1,2001,0617:30:00,28 ,2.171221,94.22218,22.38527,   21.03
nsacmbeC1.c1,2001,0618:30:00,28 ,1.855305,80.26875,21.42497,17.50279
nsacmbeC1.c1,2001,0619:30:00,28 ,3.523778,44.27042,15.54992, 10.5306
nsacmbeC1.c1,2001,0620:30:00,28 ,1.551891,31.76139,11.94097,8.560654
nsacmbeC1.c1,2001,0621:30:00,28 ,2.138823,29.90832,8.348279,6.418851
nsacmbeC1.c1,2001,0622:30:00,29 , 0.95641,15.83502,6.294149,4.017293
nsacmbeC1.c1,2001,0623:30:00,29 ,0.098887,  18.095, 4.25045, 4.22355