datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2001,11 0:30:00,17 ,       0,0.194615,0.011448,0.047201
nsacmbeC1.c1,2001,11 1:30:00,18 ,       0,0.083726,0.004651,0.019734
nsacmbeC1.c1,2001,11 2:30:00,15 ,       0,0.150167,0.010011,0.038773
nsacmbeC1.c1,2001,11 3:30:00,16 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,11 4:30:00,20 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,11 5:30:00,16 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,11 6:30:00,19 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,11 7:30:00,16 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,11 8:30:00,16 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,11 9:30:00,20 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,1110:30:00,27 ,       0,0.299322,0.024838,0.064617
nsacmbeC1.c1,2001,1111:30:00,28 ,       0,4.342581,0.335569,0.988738
nsacmbeC1.c1,2001,1112:30:00,28 ,       0,13.39197,0.899917,3.078325
nsacmbeC1.c1,2001,1113:30:00,28 ,       0,17.38003,1.337571,4.226762
nsacmbeC1.c1,2001,1114:30:00,28 ,       0,9.642944,0.693148,2.363121
nsacmbeC1.c1,2001,1115:30:00,26 ,       0,1.046274,0.084861,0.257375
nsacmbeC1.c1,2001,1116:30:00,28 ,       0,0.844167,0.035734,0.159885
nsacmbeC1.c1,2001,1117:30:00,20 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,1118:30:00,21 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,1119:30:00,20 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,1120:30:00,18 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,1121:30:00,19 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,1122:30:00,15 ,       0,       0,       0,       0
nsacmbeC1.c1,2001,1123:30:00,17 ,       0,       0,       0,       0