datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2004,11 0:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 1:30:00,26 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 2:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 3:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 4:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 5:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 6:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 7:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 8:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,11 9:30:00,29 ,       0,0.025102,0.000866,0.004661
nsacmbeC1.c1,2004,1110:30:00,29 ,       0,5.225501,0.584427,1.309013
nsacmbeC1.c1,2004,1111:30:00,25 ,       0,21.25617,3.904589,5.811401
nsacmbeC1.c1,2004,1112:30:00,21 ,       0,39.56733,8.795386, 10.3004
nsacmbeC1.c1,2004,1113:30:00,20 ,       0,40.63916,9.356161,10.68017
nsacmbeC1.c1,2004,1114:30:00,24 ,       0,22.42367,4.792844,6.323844
nsacmbeC1.c1,2004,1115:30:00,29 ,       0,9.010332,1.394702,2.543403
nsacmbeC1.c1,2004,1116:30:00,29 ,       0,0.859583,0.032998,0.159998
nsacmbeC1.c1,2004,1117:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1118:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1119:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1120:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1121:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1122:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1123:30:00,29 ,       0,       0,       0,       0