datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2001,08 0:30:00,13 ,       0,0.375905,0.059585,0.124298
nsacmbeC1.c1,2001,08 1:30:00,12 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,08 2:30:00,13 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,08 3:30:00,20 ,       0,1.903562,0.231894,0.518089
nsacmbeC1.c1,2001,08 4:30:00,28 ,       0,6.547619,1.826136,2.000242
nsacmbeC1.c1,2001,08 5:30:00,29 ,0.191875,14.01189,4.253696,3.110304
nsacmbeC1.c1,2001,08 6:30:00,29 ,1.538402,26.54036,8.564816,5.354519
nsacmbeC1.c1,2001,08 7:30:00,29 ,3.706747,34.41986,14.03921,8.219981
nsacmbeC1.c1,2001,08 8:30:00,29 ,3.898505,95.51383,25.31162,20.34121
nsacmbeC1.c1,2001,08 9:30:00,29 , 7.48157,77.07426,28.23623,22.44672
nsacmbeC1.c1,2001,0810:30:00,29 , 6.85099,93.95135,36.63376,24.61093
nsacmbeC1.c1,2001,0811:30:00,29 ,5.205027,136.8708,44.51048,32.02843
nsacmbeC1.c1,2001,0812:30:00,29 ,3.693704,93.59338,40.03275,29.42648
nsacmbeC1.c1,2001,0813:30:00,29 ,5.332873,124.8568,50.69581,34.09541
nsacmbeC1.c1,2001,0814:30:00,29 ,4.360239,112.8445,44.09736,30.43365
nsacmbeC1.c1,2001,0815:30:00,29 ,6.929438,112.2685, 41.4049,30.15863
nsacmbeC1.c1,2001,0816:30:00,28 ,2.682379,114.5491,30.33869,23.77669
nsacmbeC1.c1,2001,0817:30:00,28 ,2.474418,114.3376,33.46269,29.90841
nsacmbeC1.c1,2001,0818:30:00,28 ,4.831308,76.30891,24.67104,19.85128
nsacmbeC1.c1,2001,0819:30:00,28 ,1.940924,33.29749,15.17649,7.727689
nsacmbeC1.c1,2001,0820:30:00,28 ,1.733249, 44.5908,10.65394,8.250704
nsacmbeC1.c1,2001,0821:30:00,28 ,       0,13.42196,4.817544,3.709078
nsacmbeC1.c1,2001,0822:30:00,27 ,       0,7.855498,1.921726,2.240668
nsacmbeC1.c1,2001,0823:30:00,21 ,       0,4.069385,0.671146,1.120825