datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2005,08 0:30:00,31 ,       0,7.167567,1.091631,2.206074
nsacmbeC1.c1,2005,08 1:30:00,31 ,       0,4.110086,0.537987,1.182885
nsacmbeC1.c1,2005,08 2:30:00,31 ,       0,6.380341,0.930513,1.927057
nsacmbeC1.c1,2005,08 3:30:00,31 ,       0,19.31151,2.500181,4.621554
nsacmbeC1.c1,2005,08 4:30:00,31 ,       0,53.14586,7.898835,11.41717
nsacmbeC1.c1,2005,08 5:30:00,31 ,0.745157,103.1947,21.87182,23.10276
nsacmbeC1.c1,2005,08 6:30:00,31 ,5.100348,167.2743,44.17787,34.36371
nsacmbeC1.c1,2005,08 7:30:00,31 ,10.63577,248.2959,82.18576,56.04344
nsacmbeC1.c1,2005,08 8:30:00,31 ,17.78184, 332.695,123.3722,80.67582
nsacmbeC1.c1,2005,08 9:30:00,31 , 49.5759,411.2822,156.3054,96.50789
nsacmbeC1.c1,2005,0810:30:00,31 ,66.14588,481.4807,205.3563,114.6104
nsacmbeC1.c1,2005,0811:30:00,31 ,74.33438,536.0189,254.3753,135.7264
nsacmbeC1.c1,2005,0812:30:00,31 ,79.88296,571.7073,275.2642,135.8497
nsacmbeC1.c1,2005,0813:30:00,31 ,74.77577,585.1899,286.3876,151.2282
nsacmbeC1.c1,2005,0814:30:00,31 , 58.7074,584.2395,282.4356,147.2313
nsacmbeC1.c1,2005,0815:30:00,31 , 42.8148,546.5379,265.7082,144.3602
nsacmbeC1.c1,2005,0816:30:00,31 ,50.92045,459.7812,227.2715,131.4929
nsacmbeC1.c1,2005,0817:30:00,31 ,33.54774,430.2447,200.8114,112.1403
nsacmbeC1.c1,2005,0818:30:00,31 ,26.78807,340.8407,131.6861,76.14622
nsacmbeC1.c1,2005,0819:30:00,31 , 17.3807, 254.079,88.88209,63.20298
nsacmbeC1.c1,2005,0820:30:00,31 ,8.833481,163.7153,46.79496, 39.7131
nsacmbeC1.c1,2005,0821:30:00,31 , 1.09667,102.5757,22.44245, 24.6249
nsacmbeC1.c1,2005,0822:30:00,31 ,       0,54.82472,8.208418,12.06297
nsacmbeC1.c1,2005,0823:30:00,31 ,       0,17.23486,2.447423,4.567511