datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2001,05 0:30:00,28 ,0.002425,0.733391,0.137591,0.206015
nsacmbeC1.c1,2001,05 1:30:00,29 ,       0,1.096559,0.157053, 0.25922
nsacmbeC1.c1,2001,05 2:30:00,30 ,0.002906,9.326108,0.442329,1.695738
nsacmbeC1.c1,2001,05 3:30:00,31 ,0.010286,14.07341,1.287465, 3.33345
nsacmbeC1.c1,2001,05 4:30:00,31 , 0.02622, 19.5198,2.591745, 4.83938
nsacmbeC1.c1,2001,05 5:30:00,31 ,0.034178,23.68534,5.045532,6.998014
nsacmbeC1.c1,2001,05 6:30:00,31 ,0.041434,38.70543, 9.52667,11.44536
nsacmbeC1.c1,2001,05 7:30:00,31 ,0.125616,115.5129, 21.5814,26.51207
nsacmbeC1.c1,2001,05 8:30:00,31 ,  0.1501,94.32913,29.21694,27.90966
nsacmbeC1.c1,2001,05 9:30:00,31 ,0.513096, 112.094,39.73022,32.08864
nsacmbeC1.c1,2001,0510:30:00,31 ,0.628791,173.4845,39.44257,47.45279
nsacmbeC1.c1,2001,0511:30:00,31 ,0.525391,99.22903,28.76547,29.27514
nsacmbeC1.c1,2001,0512:30:00,31 ,0.552419, 162.594,34.94593,39.44123
nsacmbeC1.c1,2001,0513:30:00,31 , 0.39085,214.9425,44.33349,50.59618
nsacmbeC1.c1,2001,0514:30:00,31 ,0.447664,205.3034,51.77041,55.35087
nsacmbeC1.c1,2001,0515:30:00,31 ,0.575397,200.1798, 56.2758,56.67774
nsacmbeC1.c1,2001,0516:30:00,31 ,0.072226,121.6649,37.96019,44.99641
nsacmbeC1.c1,2001,0517:30:00,31 ,0.165992,140.3089,23.95168,34.34075
nsacmbeC1.c1,2001,0518:30:00,31 ,0.096953,91.37851,19.50302,28.54938
nsacmbeC1.c1,2001,0519:30:00,31 ,0.094665,94.27217,14.52531,25.53976
nsacmbeC1.c1,2001,0520:30:00,31 ,       0,66.72919, 8.14406,15.25732
nsacmbeC1.c1,2001,0521:30:00,31 ,0.016729, 21.6392,3.770996,6.465777
nsacmbeC1.c1,2001,0522:30:00,31 ,0.015865,12.88777,1.403423,3.014239
nsacmbeC1.c1,2001,0523:30:00,31 ,0.015395,8.116081, 0.74925,2.058963