datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,1999,05 0:30:00,27 ,0.001074, 2.32428,0.295105,0.541112
nsacmbeC1.c1,1999,05 1:30:00,26 ,       0,1.435832, 0.21581,0.359672
nsacmbeC1.c1,1999,05 2:30:00,29 ,       0,5.755722,0.445138, 1.16635
nsacmbeC1.c1,1999,05 3:30:00,31 ,0.016134,37.21185,2.643234,7.046919
nsacmbeC1.c1,1999,05 4:30:00,31 ,0.094405,66.07066,  6.6307,14.41408
nsacmbeC1.c1,1999,05 5:30:00,31 ,0.169651,122.0296,13.76486,28.21719
nsacmbeC1.c1,1999,05 6:30:00,31 ,0.209892,188.0843,28.32511,49.91749
nsacmbeC1.c1,1999,05 7:30:00,31 ,0.166306,266.4868,52.44709,83.32716
nsacmbeC1.c1,1999,05 8:30:00,31 , 0.16803,341.5682,69.14298,115.4379
nsacmbeC1.c1,1999,05 9:30:00,31 ,0.463745,408.1129,84.60153,135.8748
nsacmbeC1.c1,1999,0510:30:00,31 ,0.344177, 477.547,  108.89,165.0147
nsacmbeC1.c1,1999,0511:30:00,31 ,1.081848, 530.367,119.5827,181.0439
nsacmbeC1.c1,1999,0512:30:00,31 ,2.098328,565.1453,117.3628,198.8766
nsacmbeC1.c1,1999,0513:30:00,31 ,2.384827,565.9663,138.5496, 209.034
nsacmbeC1.c1,1999,0514:30:00,31 ,1.739838,549.2226,134.1946,203.7869
nsacmbeC1.c1,1999,0515:30:00,31 , 1.80603,509.5841,141.9139,190.2253
nsacmbeC1.c1,1999,0516:30:00,31 ,0.501587,461.3904,131.3046,181.9428
nsacmbeC1.c1,1999,0517:30:00,31 ,0.981216,409.7456,97.95622,148.0179
nsacmbeC1.c1,1999,0518:30:00,31 ,1.047226,327.5296,81.14813,114.7739
nsacmbeC1.c1,1999,0519:30:00,31 , 0.64566,236.8745,61.65879,88.61653
nsacmbeC1.c1,1999,0520:30:00,31 ,0.392403,153.3415,32.78459,52.02612
nsacmbeC1.c1,1999,0521:30:00,31 , 0.24407, 88.7883,12.99357,24.56222
nsacmbeC1.c1,1999,0522:30:00,31 ,0.094013,42.11308,3.757874,9.116248
nsacmbeC1.c1,1999,0523:30:00,31 ,0.013419,  13.086,0.842903,2.591745