datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,1999,04 0:30:00,24 ,       0,1.026418, 0.12262,0.236844
nsacmbeC1.c1,1999,04 1:30:00,24 ,       0,0.821866,0.077735,0.202783
nsacmbeC1.c1,1999,04 2:30:00,24 ,       0,1.903768,0.159097,0.401514
nsacmbeC1.c1,1999,04 3:30:00,24 ,       0,4.205648,0.524066,1.076051
nsacmbeC1.c1,1999,04 4:30:00,26 ,       0,20.87994,4.615419,5.988056
nsacmbeC1.c1,1999,04 5:30:00,28 ,1.99E-38,35.07465,14.78918, 11.6516
nsacmbeC1.c1,1999,04 6:30:00,30 ,4.741842,72.75909,37.00282,20.27118
nsacmbeC1.c1,1999,04 7:30:00,30 ,23.91867,139.2866,72.31246, 27.7794
nsacmbeC1.c1,1999,04 8:30:00,30 ,55.71686,194.2907,111.2795,35.42684
nsacmbeC1.c1,1999,04 9:30:00,30 ,71.31134,272.9363, 153.255,55.60243
nsacmbeC1.c1,1999,0410:30:00,30 ,83.49221,343.3668,179.5588,69.98591
nsacmbeC1.c1,1999,0411:30:00,30 ,93.72066,389.9673, 200.241,82.09663
nsacmbeC1.c1,1999,0412:30:00,30 ,101.4891,460.3658, 220.548,101.6726
nsacmbeC1.c1,1999,0413:30:00,30 ,105.2033,436.4153,212.5317,99.00856
nsacmbeC1.c1,1999,0414:30:00,30 , 100.135,435.9729,196.8583,87.89483
nsacmbeC1.c1,1999,0415:30:00,30 ,96.53963,357.8236,  192.67,84.58589
nsacmbeC1.c1,1999,0416:30:00,30 ,92.54404,297.3185,162.2421,65.38863
nsacmbeC1.c1,1999,0417:30:00,30 ,82.60702,242.4175,131.6733, 49.5796
nsacmbeC1.c1,1999,0418:30:00,30 ,65.50384,192.8197,101.3381,36.12244
nsacmbeC1.c1,1999,0419:30:00,30 ,33.14693,136.1573,69.37894,26.83416
nsacmbeC1.c1,1999,0420:30:00,30 ,13.71854,78.89113,36.71058,17.02463
nsacmbeC1.c1,1999,0421:30:00,27 ,       0,41.11012,16.38379,11.53667
nsacmbeC1.c1,1999,0422:30:00,27 ,       0,17.18044,4.533514,5.733671
nsacmbeC1.c1,1999,0423:30:00,23 ,       0,5.768269,0.597366,1.269196