datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2003,05 0:30:00,31 ,       0,0.113901,0.032948,0.032865
nsacmbeC1.c1,2003,05 1:30:00,31 ,       0,0.142643,0.025454,0.032232
nsacmbeC1.c1,2003,05 2:30:00,31 ,       0,0.179714,0.040398,0.041538
nsacmbeC1.c1,2003,05 3:30:00,31 ,0.004037,8.230732,0.389252,1.488837
nsacmbeC1.c1,2003,05 4:30:00,31 ,0.041458,25.10822,2.030298,4.912633
nsacmbeC1.c1,2003,05 5:30:00,31 ,0.005798, 106.027,7.624985,20.69035
nsacmbeC1.c1,2003,05 6:30:00,31 ,       0,131.4509,15.65977,32.47136
nsacmbeC1.c1,2003,05 7:30:00,31 ,0.015091,171.7973,27.14427,53.14757
nsacmbeC1.c1,2003,05 8:30:00,31 ,0.185242,258.8063,46.40824,82.68761
nsacmbeC1.c1,2003,05 9:30:00,31 ,0.144531,386.5709,73.75193,117.5658
nsacmbeC1.c1,2003,0510:30:00,31 ,0.677246,443.2334,89.16983,148.2365
nsacmbeC1.c1,2003,0511:30:00,30 ,1.016663, 501.384,117.5179,181.6523
nsacmbeC1.c1,2003,0512:30:00,31 ,0.713837,543.8591,124.4232,185.3518
nsacmbeC1.c1,2003,0513:30:00,31 ,1.140381,551.1562,120.4831,186.2269
nsacmbeC1.c1,2003,0514:30:00,31 ,0.836914,464.7052,104.5038,158.9322
nsacmbeC1.c1,2003,0515:30:00,31 ,0.187836,397.1172,87.66868, 141.678
nsacmbeC1.c1,2003,0516:30:00,31 ,0.007095,351.2314,76.87402,122.4243
nsacmbeC1.c1,2003,0517:30:00,31 ,0.113892,272.1826,58.79922,89.11162
nsacmbeC1.c1,2003,0518:30:00,31 ,0.001511,215.2144,37.65019,66.95788
nsacmbeC1.c1,2003,0519:30:00,31 ,0.161072,126.2092,19.84681,37.39537
nsacmbeC1.c1,2003,0520:30:00,31 ,0.025063,121.9336,13.25584,27.77855
nsacmbeC1.c1,2003,0521:30:00,31 ,0.031399,78.99863, 6.21031,15.41479
nsacmbeC1.c1,2003,0522:30:00,31 ,0.014641,27.88466,2.017936,5.242862
nsacmbeC1.c1,2003,0523:30:00,31 ,0.002227,1.449429,0.108162,0.255638