datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2001,04 0:30:00,30 ,0.165171,1.925118,0.803765,0.514734
nsacmbeC1.c1,2001,04 1:30:00,30 , 0.20045,2.661331,0.844849,0.617785
nsacmbeC1.c1,2001,04 2:30:00,30 ,0.132951,3.704905,0.960558,0.807278
nsacmbeC1.c1,2001,04 3:30:00,30 ,0.206716,3.729695,0.903289,0.790252
nsacmbeC1.c1,2001,04 4:30:00,29 ,0.181392,3.054287,0.907327,0.688611
nsacmbeC1.c1,2001,04 5:30:00,30 ,0.200109,2.147305,0.837633,0.571124
nsacmbeC1.c1,2001,04 6:30:00,29 ,0.143485,2.735485,0.968918,0.633846
nsacmbeC1.c1,2001,04 7:30:00,30 ,0.217176,3.320742,1.300037,0.826092
nsacmbeC1.c1,2001,04 8:30:00,30 ,0.198272,3.245585,1.461626,0.699807
nsacmbeC1.c1,2001,04 9:30:00,30 , 0.25686,4.650362,1.452442,0.862571
nsacmbeC1.c1,2001,0410:30:00,30 ,0.340659,3.183007,1.289795,0.754089
nsacmbeC1.c1,2001,0411:30:00,30 ,0.418016,2.988769,1.365984,0.801052
nsacmbeC1.c1,2001,0412:30:00,30 ,0.418602,2.013357,0.823489,0.334412
nsacmbeC1.c1,2001,0413:30:00,30 ,0.248624,1.846606,0.713247,0.411502
nsacmbeC1.c1,2001,0414:30:00,30 ,0.160741,2.026169,0.624828,0.456588
nsacmbeC1.c1,2001,0415:30:00,30 ,0.165296,1.681336,0.529894,0.356877
nsacmbeC1.c1,2001,0416:30:00,30 ,0.134167,1.731862,0.597558,0.345102
nsacmbeC1.c1,2001,0417:30:00,30 ,0.116216,2.103138,0.817446,0.558808
nsacmbeC1.c1,2001,0418:30:00,30 ,0.149653,  3.8086,1.096451,0.745342
nsacmbeC1.c1,2001,0419:30:00,30 ,0.110415,2.934236, 1.15607,0.663559
nsacmbeC1.c1,2001,0420:30:00,30 ,0.209811,4.804853,1.305192,1.039073
nsacmbeC1.c1,2001,0421:30:00,30 ,0.180649,3.111167,1.169203,0.755841
nsacmbeC1.c1,2001,0422:30:00,30 ,0.175407,3.433954,1.040253,0.787288
nsacmbeC1.c1,2001,0423:30:00,30 ,0.221177,2.556974,0.849033,0.561312