datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,1999,02 0:30:00,23 ,0.263368,14.91051,2.642003,3.972631
nsacmbeC1.c1,1999,02 1:30:00,23 ,0.189279,17.57386,3.433411,4.669119
nsacmbeC1.c1,1999,02 2:30:00,22 ,0.324117,8.660669,2.866177, 2.65782
nsacmbeC1.c1,1999,02 3:30:00,22 ,0.390018,11.87755,3.689769,3.667173
nsacmbeC1.c1,1999,02 4:30:00,23 ,0.133609,12.00221,2.702452,2.685826
nsacmbeC1.c1,1999,02 5:30:00,22 ,0.399819,6.963835,2.715923,2.183904
nsacmbeC1.c1,1999,02 6:30:00,24 ,0.096569,14.61266,3.368306,3.819368
nsacmbeC1.c1,1999,02 7:30:00,24 ,0.285126,9.907619,2.930002,2.631353
nsacmbeC1.c1,1999,02 8:30:00,24 ,0.252536,12.99225,2.524122, 3.06405
nsacmbeC1.c1,1999,02 9:30:00,26 ,0.305861,23.68412,4.043583,5.903211
nsacmbeC1.c1,1999,0210:30:00,25 ,0.189793,12.73518,3.669828, 3.79282
nsacmbeC1.c1,1999,0211:30:00,27 ,0.252592,14.00374,2.901592, 3.25454
nsacmbeC1.c1,1999,0212:30:00,24 ,0.465567,10.09077,2.980157,2.651465
nsacmbeC1.c1,1999,0213:30:00,23 , 0.35864,19.64993,4.717557,4.346527
nsacmbeC1.c1,1999,0214:30:00,24 ,0.165357,12.30947,3.291847,3.124438
nsacmbeC1.c1,1999,0215:30:00,24 , 0.36567, 13.8507,3.600445,3.322791
nsacmbeC1.c1,1999,0216:30:00,25 ,0.301131,20.16794,4.645731,4.560619
nsacmbeC1.c1,1999,0217:30:00,26 ,0.351912,10.84964, 3.79721,  3.0482
nsacmbeC1.c1,1999,0218:30:00,26 ,0.278928, 16.5027,4.944176,4.697289
nsacmbeC1.c1,1999,0219:30:00,26 ,0.260271,12.94182,3.228244,2.677674
nsacmbeC1.c1,1999,0220:30:00,26 ,0.257752,37.87016,4.711424,7.711121
nsacmbeC1.c1,1999,0221:30:00,23 ,0.291971,6.541857,2.538443,1.932743
nsacmbeC1.c1,1999,0222:30:00,24 ,0.373386,8.554506,2.812934, 2.39344
nsacmbeC1.c1,1999,0223:30:00,25 ,0.277651,11.69135,2.881537,3.228763