datastream, year, month, tod,n, min, max, mean, std nsacmbeC1.c1,2004,06 0:30:00,30 ,0.287937, 4.9861,1.047715,0.967416 nsacmbeC1.c1,2004,06 1:30:00,30 ,0.148885,2.439798,0.798381,0.545018 nsacmbeC1.c1,2004,06 2:30:00,30 ,0.101002,2.165692,0.693192,0.524434 nsacmbeC1.c1,2004,06 3:30:00,30 ,0.196152,3.789678,1.100759,0.902111 nsacmbeC1.c1,2004,06 4:30:00,30 ,0.171984,7.315392,1.045228,1.302739 nsacmbeC1.c1,2004,06 5:30:00,30 ,0.319793,3.355634,1.096709,0.759926 nsacmbeC1.c1,2004,06 6:30:00,30 ,0.347028,3.004251,1.288667,0.830807 nsacmbeC1.c1,2004,06 7:30:00,30 ,0.386752,7.583522,1.646826,1.612827 nsacmbeC1.c1,2004,06 8:30:00,30 , 0.40098,5.535976,1.908043,1.438041 nsacmbeC1.c1,2004,06 9:30:00,30 ,0.453886,6.491845, 1.66305,1.412621 nsacmbeC1.c1,2004,0610:30:00,30 ,0.354317, 7.50627,1.923832,1.588801 nsacmbeC1.c1,2004,0611:30:00,30 ,0.269498,5.097648,1.653927,1.414794 nsacmbeC1.c1,2004,0612:30:00,30 ,0.247983,11.00239,2.068505,2.382988 nsacmbeC1.c1,2004,0613:30:00,30 ,0.176014,8.000299,1.997043,2.248482 nsacmbeC1.c1,2004,0614:30:00,30 ,0.254468, 6.6354,2.102732,2.078844 nsacmbeC1.c1,2004,0615:30:00,30 ,0.160798,7.009303,1.845079,2.059062 nsacmbeC1.c1,2004,0616:30:00,30 ,0.180285,8.278615,1.840378,2.174758 nsacmbeC1.c1,2004,0617:30:00,30 ,0.262347,4.722366,1.620144,1.413824 nsacmbeC1.c1,2004,0618:30:00,30 ,0.215267,7.170401, 1.63096,1.619078 nsacmbeC1.c1,2004,0619:30:00,30 ,0.249544,5.563756,1.470043, 1.39988 nsacmbeC1.c1,2004,0620:30:00,30 ,0.262645,6.590755, 1.35187,1.311315 nsacmbeC1.c1,2004,0621:30:00,30 ,0.447487,5.380882,1.524755, 1.29374 nsacmbeC1.c1,2004,0622:30:00,30 ,0.235597,4.748493, 1.46551,1.225227 nsacmbeC1.c1,2004,0623:30:00,30 ,0.336417,3.577559,1.043616,0.776466